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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 99451. |
I introduced Terry _____ Janet, 2 years before they were married. A) with B) by C) to D) at |
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Answer» Correct option is C) to |
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| 99452. |
The Rajputs were passionately fond of martial glory.Replace the adjective with adjective phrase. |
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Answer» The Rajputs were passionately fond of the glory of martial arts. Explanation: An adjective is a describing word that tells us more about a noun. An adjective phrase is a group of words with an adjective that describes the noun. The adjective phrase will be the expanded group of words 'of martial arts'. An adjective phrase never has a subject or a verb. It only has an adjective that is elaborated. It usually comes before a subject or an object of a sentence. In the given sentence 'martial' is an adjective that describes the noun 'glory'. |
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| 99453. |
Fill in the blanks with the correct form of verbs given in the brackets.1. Someone ____________ (knock) at the door. 2. Good boys ____________ (obey) their elders. 3. Water ____________ (boil) at 100°C. 4. Birds ____________ (fly) in the air. 5. I ____________ (receive) your letter yesterday . 6. My father ____________ (leave) for Mumbai tomorrow. 7. The child ____________ (cry) because it cannot find its mother. 8. My mother ____________ (teach) in a college. She ____________ (go) there in the morning. 9. He ____________ (go) to Shimla tomorrow. 10. Thomas Edison ____________ (invent) the electric lamp in 1879. 11. The clouds ____________ (move) across the sky. 12. Sita ____________ (talk) gently with everyone. 13. It seldom ____________ (rain) here in February. 14. The horse ____________ (gallop) across the fields. 15. When I ____________ (go) to see him, he ____________ (sleep). 16. I ____________ (attend) the meeting tomorrow. 17. Cricket ____________ (originate) in England. 18. I ____________ (try) to solve this sum. 19. He ____________ (study) hard these days. 20. I ____________ (write) a new book. I ____________ (hope) to finish it by the end of this month. 21. It was cloudy in the morning, but the sun ____________ (shine) now. 22. Our country ____________ (make) steady progress under the present government. 23. It ____________ (rain) when I left the house. 24. Don’t disturb me. I ____________ (do) my work. |
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Answer» 1. knocked 2. obey 3. boils 4. fly 5. received 6. leaves 7. cried 8. teaches ; goes 9. will go 10. invented 11. move 12. talks 13. rains 14. galloped 15. went ; was sleeping 16. will attend 17. originated 18. tried 19. studies 20. will write ; hope 21. is shining 22. is making 23. was raining 24. am doing |
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| 99454. |
He insisted _____ being paid the full sum. A) at B) on C) with D) by |
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Answer» Correct option is B) on |
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| 99455. |
I insisted that he _______ me the money. A) was paid B) be paid C) pay D) will pay |
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Answer» Correct option is C) pay |
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| 99456. |
Joan suggested that they _____ all go for a walk in the afternoon - provided it didn’t keep on raining. A) would B) could C) should D) might |
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Answer» Correct option is C) should |
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| 99457. |
Fill in the blanks with the simple past tense or the past perfect tense of the verb in the brackets. 1. My father________(pay) his phone bill before he ______(receive) a reminder from the company .2. By the time Bunny_______(reach) home ,everybody _________(eat) lunch. 3. Gaurav_________(say) he wasn't hungry as he ______________(eat) something on the way. 4. Our teacher __________(read) the story to the class again though she ________(read) it to us before. 5. I ____________(go) to see Kung Fu Panda,although I ________( saw) it twice before. |
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Answer» 1 paid; received 2 reached; had ate 3 said; had ate 4 read; had read 5 went; had seen |
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| 99458. |
Don’t look at your friend’s paper. The teacher warned me ______ my friend’s paper. A) to look at B) I don’t look at C) you don’t look at D) not to look at |
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Answer» Correct option is D) not to look at |
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| 99459. |
John Bull was described as a man of the gentleman farmer type, good natured, but easily OFFENDED. A) hurt B) insulted C) sick D) understood E) pleased |
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Answer» Correct option is E) pleased |
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| 99460. |
He said that ______. A) it is raining B) she is unable to come C) it was somebody else’s bike D) I didn’t come |
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Answer» Correct option is C) it was somebody else’s bike |
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| 99461. |
I don’t know _______. A) they were thinking about B) that they were thinking about C) what do they think about D) what they were thinking about |
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Answer» Correct option is D) what they were thinking about |
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| 99462. |
Rescue workers PULLED a man, and two children FROM this cold, rushing water. A) saved from B) took out C) pushed into D) removed from E) lifted up |
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Answer» Correct option is C) pushed into |
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| 99463. |
I don’t know ______. A) will he come B) what time the next train is C) he is there D) why did he fail |
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Answer» Correct option is B) what time the next train is |
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| 99464. |
I suggested that she _______ a doctor. A) will see B) would see C) must see D) see |
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Answer» Correct option is D) see |
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| 99465. |
Who proposed the five principles of panchsheet? (a) Lal Bahadur Shastri (b) Rajeev Gandhi(c) Jawahar lal nehru(d) Atal Bihari Bajpayee |
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Answer» Jawahar lal nehru is the five principles of panchsheet. |
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| 99466. |
I can’t imagine how ______ the children. A) they are going to rescue B) did they rescue C) do they rescue D) are they going to rescue |
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Answer» Correct option is A) they are going to rescue |
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| 99467. |
What would have suited him better _______. A) would be to be a politician B) to give up smoking C) he shouldn’t have married her D) than his father’s job |
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Answer» Correct option is A) would be to be a politician |
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| 99468. |
Name the part of brain that maintains the equilibrium. |
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Answer» Cerebellum of hind brain. |
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| 99469. |
I can’t imagine _______. A) why did he recommend him B) who recommended him for training C) when will he recommend me D) how will he recommend him |
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Answer» Correct option is B) who recommended him for training |
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| 99470. |
The Basic stand of Indian foreign policy.(a) Reaceful coexistance(b) world peace(c) panchshul (d) All of these |
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Answer» The Basic stand of Indian foreign policy is panchshul |
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| 99471. |
Balu and Divya are a newly married illiterate couple. They don't want children for few years. Suggest some birth control methods for them. |
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Answer» (a) Condoms (b) diaphragm (Cap) (c) pills d) copper – T (e) loop |
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| 99472. |
Neelima conducted an activity on her friends and got the following results.S.No.NameHeart beat Heart beat after jogging / minPulse rate at rest / min1.Hari72 109722.Kalyan 75 110743. Rupa7311173(1) What is the relation between heart beat and pulse rate ? (2) Why the heart beat rate is more after jogging ? |
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Answer» (1) Heart beat rate is equal to pulse rate. (2) In the jogging muscles need more oxygen to produce high energy. To supply this oxygen heart beat is increased after jogging. |
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| 99473. |
How will you stain a microscopic slide showing mitosis in onion roots ? |
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Answer» Place the cut tip on a clean microscopic slide. Add 2 – 3 drops of acetocarmine stain to the slide. Observe it under a compound microscope. |
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| 99474. |
Who said. “we can’t imagine the modern world without United nation.”(a) jawahar lal nehru(b) Indira Gandhi(c) chandra shekhar(d) Indra Kumar Gajral |
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Answer» Indra Kumar Gajral said. “we can’t imagine the modern world without United nation.” |
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| 99475. |
"We can't imagine the world without insects and birds". Suggest two methods to conserve them. |
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Answer» Methods to conserve insects and birds : (1) Avoid indiscriminate usage of pesticides. (2) Protect the natural habitats of insects and birds. (3) Development of bird sanctuaries. (4) Everyone should follow environmental ethics. |
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| 99476. |
In the previous question if the mass of the wire is measured as `0.53kg` and length of the wire is measured by an mm scale and is found to be `50.0cm` find the density of the wire in correct significant . |
| Answer» `rho=(m)/(((pid^(2))/(4))l)=((0.53xx10^(3))xx4)/((3.14)(1.70xx10^(-3))^(2)(50xx10^(-2)))g//m^(3)=4.7xx10^(8)(2S.F.)` . | |
| 99477. |
Why do we use fossil fuels judiciously ? |
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Answer» (1) Fossil fuels were produced from the remains of ancient plants and animals. (2) They include coal, petroleum (oil) and natural gas. (3) We need to use fossil fuels judiciously because they are non-renewable resources. (4) We need to conserve fossil fuels so we don't run out of them. (5) The pollution caused by them when burnt, to limit our fossil fuel use. (6) Future generations may not get these resources. (7) Balance in the nature will be disturbed. (8) Electricity production will be stopped. (9) Vehicles running with fossil fuels become useless. |
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| 99478. |
What questions will you ask a doctor to know about endocrine glands? |
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Answer» (1) Which are known as endocrine glands ? (2) Where can we find endocrine glands in our body ? (3) What do you call chemical substances secreted by Endocrine glands ? (4) Which endocrine gland is attached to the brain ? (5) What are the functions of endocrine glands ? (6) What will happen if endocrine glands are absent ? |
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| 99479. |
Observe the following pyramid of number which is given below and answer the questions. (i) As per the number of organisms in the tropic level, which group of organisms are more in number and which are less in number ? (ii) What happens if Secondary consumers disappear ? |
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Answer» (i) If producers are more in number, then tertiary consumers are less in number. (ii) If secondary consumers disappear the primary consumers increase in number and the tertiary consumers found no food to live. It leads to death. |
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| 99480. |
How does the embryological evidences support that evolution has taken place? |
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Answer» Evidences : (1) Remarkable similarities in the Embryos of different animals from fish to man. (2) Tadpole of frog resembles the fish more than the frog. (3) Life history of every individual exhibits the structural features of their ancestors. (4) The resemblance is so close at an early stage, it is difficulty to distinguish one embryo from other |
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| 99481. |
Write two precautions you take, while observing Rhizopus in the laboratory. |
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Answer» (1) Don't touch the experimental bread with hand. (2) If you touch the bread, thoroughly wash your hands. (3) Leave the bread in the open air for about an hour. (4) Avoid opening of the plastic bag as much as you can. (5) Sprinkle water over bread. (6) Place the bag in a dark and warm place. |
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| 99482. |
What happens if there is no mucus in the Oesophagus ? |
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Answer» (1) The walls of the food pipe secrete a slippery substance called mucus. (2) Mucus lubricates and protects the oesophageal walls from damage. (3) This helps the food bolus to slide down easily in the tube. (4) If there is no mucus, lubrication will not done for the food bolus to slide and walls get damage. |
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| 99483. |
What happens if there is no mucus in the oesophagus ? |
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Answer» (1) The walls of the food pipe secrete a slippery substance called mucus. (2) Mucus lubricates and protects the oesophageal walls from damage. (3) This helps the food bolus to slide down easily in the tube. (4) If there is no mucus, lubrication will not be done for the food bolus to slide and walls get damage. |
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| 99484. |
Assertion : 31H isotope does not undergo fusion of the type 31H + 21H → as it is rarely found in nature.Reason : 31H has half life of ≈ 12 years.(1) If both assertion and reason are true and reason is the correct explanation of assertion.(2) If both assertion and reason are true but reason is not the correct explanation of assertion.(3) If assertion is true but reason is false.(4) If both assertion and reason are false. |
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Answer» (2) If both assertion and reason are true but reason is not the correct explanation of assertion. |
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| 99485. |
Assertion : Water drop stick to glass surface.Reason : Water have properties of surface tension.(1) If both assertion and reason are true and reason is the correct explanation of assertion.(2) If both assertion and reason are true but reason is not the correct explanation of assertion.(3) If assertion is true but reason is false.(4) If both assertion and reason are false. |
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Answer» (2) If both assertion and reason are true but reason is not the correct explanation of assertion. |
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| 99486. |
Assertion : The chemical properties of different isotope are same. Reason : Isotopes having same number of neutron.(1) If both assertion and reason are true and reason is the correct explanation of assertion. (2) If both assertion and reason are true but reason is not the correct explanation of assertion. (3) If assertion is true but reason is false. (4) If both assertion and reason are false. |
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Answer» Correct option (3) If assertion is true but reason is false. Explanation: Isotopes have different number of neutrons |
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| 99487. |
Glass is a mixture of:(a) Non-metallic silicates(b) Metallic silicates(c) Metallic acetates(d) Non-metallic acetates |
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Answer» The correct answer is (b) Metallic silicates To explain: Glass is a solidified super-cooled solution of various metallic silicates having infinite viscosity. |
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| 99488. |
Amount of water vapor in the air increases as the dew point temperature ______________(a) Increases(b) Decreases(c) Remains same(d) None of the mentioned |
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Answer» Right option is (a) Increases The best explanation: Amount of water vapor in the air increases as the dew point temperature increases. |
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| 99489. |
What is the mass in kg of H2O in feed and NaOH in product?(a) 65 and 50(b) 95 and 50(c) 65 and 75(d) 50 and 50 |
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Answer» The correct answer is (c) 65 and 75 Easiest explanation: ΣωI = 1 and mi= ωIW. |
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| 99490. |
In vapor-liquid equilibrium, the more volatile component tends to accumulate in ______ phase.(a) Vapor(b) Liquid(c) Solid(d) None of the mentioned |
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Answer» The correct option is (a) Vapor Easy explanation: In vapor-liquid equilibrium, the more volatile component tends to accumulate in vapor phase. |
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| 99491. |
What is the Enthalpy change for a 20 Kg mole Nitrogen gas that is heated from 100 K to 200 K at constant pressure. (Cv = 2000 J/(Kg*mole)*(Degree Celsius))(a) 2*10^6(b) 4*10^6(c) 6*10^6(d) 8*10^6 |
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Answer» The correct option is (d) 8*10^6 To explain I would say: H2 – H1 = nCp(T2-T1). |
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| 99492. |
A volatile solid material is placed in a tube and vacuum is created inside the tube. If the tube is heated and the solid vaporizes the weight of the material + tube will(a) Decrease(b) Increase(c) Remains same(d) None of the mentioned |
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Answer» Right answer is (c) Remains same For explanation I would say: Apply mass conservation. |
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| 99493. |
What is the Enthalpy change for a 10 Kg mole Oxygen gas that is heated from 200 K to 400 K at constant pressure. (Cv = 40000 J/(Kg*mole)*(Degree Celsius))(a) 20*10^6(b) 40*10^6(c) 60*10^6(d) 80*10^6 |
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Answer» Right option is (d) 80*10^6 Explanation: H2 – H1 = nCp(T2-T1). |
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| 99494. |
If a gas is heated at constant volume, which of the following statements is true?(a) Kinetic energy of the gas particles will decrease(b) Pressure will increase(c) Number of moles of gas will increase(d) Volume will increase |
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Answer» Right answer is (b) Pressure will increase The explanation: P is inversely proportional to temperature and the volume is constant (PV = nRT). Moles of the gas are constant. |
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| 99495. |
How is homeostasis of the body maintained? |
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Answer» Homeostasis of the body maintained by the combined action of the quick nervous system and the slow endocrine system. |
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| 99496. |
Consider the following sequence of reation `HC -= CH underset(2 HCL)overset(1. CuCl, NH_(4) Cl)rarr A overset(Polymerization)rarr B` The polymer `(B)` isA. NeopreneB. ChloropreneC. Polyvinyl chlorideD. Orlon |
| Answer» Correct Answer - A | |
| 99497. |
`Na_(2)B_(4)O_(7).10H_(2)O` is correctly represented asA. `2Na.BO_(2). Na_(2)B(2)O_(2). 10H_(2)o`B. `Na_(2)[B_(4)O_(5)(OH)_(4)].8H_(2)O`C. `Na_(2)[B_(4)(H_(2)O)_(4)]. 6H_(2)O`D. all of the above |
| Answer» Correct Answer - B | |
| 99498. |
In comparison to the zeolite process for the removal of permanent hardness, the synthetic resins method is : (1) less efficient as it exchanges only anions (2) more efficient as it can exchange only cations (3) less efficient as the resins cannot be regenerated (4) more efficient as it can exchange both cations as well as anions |
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Answer» Answer is (4) more efficient as it can exchange both cations as well as anions (a) Zeolite method removes only cations (Ca2+ and Mg2+ ion) present in hard water 2NaZ + M2+ (aq) → MZ2(s) + 2Na+(aq) (M→Mg, Ca) (b) Synthetic resin method removes cations (Ca2+ and Mg2+ ion) and anions (like Cl–, HCO3 –, SO42– etc.) (i) 2RNa(s) + M2+(aq)→ R2M(s) + 2Na+(aq) (Cation exchange (M→Mg, Ca) resin) (ii) RNH+3OH-(s) + X-(aq) → RNH3+X-(s) + OH-(aq) (Anon exchange resin) (X = Cl-, HCO-3, SO2-3 etc) Answer is (4) more efficient as it can exchange both cations as well as anions. Synthetic resin method is more efficient because it can exchange both cation & anion. |
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| 99499. |
Correct order of Intermolecular forces (1) Dipole – Dipole > Ion – Ion > Dipole – Ion (2) Ion– Ion > Dipole – Dipole > Dipole – Ion (3) Dipole – Ion > Dipole – Dipole > Ion – Ion (4) Ion – Ion > Dipole – Ion > Dipole – Dipole |
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Answer» The answer is (4) Ion – Ion > Dipole – Ion > Dipole – Dipole |
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| 99500. |
The relative strength of interionic/intermolecular forces in decreasing order is:(1) ion - dipole > ion-ion > dipole - dipole(2) dipole-dipole > ion-dipole > ion-on(3) ion-dipole > dipole- dipole > ion- ion(4) ion - ion > ion -dipole > dipole-dipole |
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Answer» Answer is (4) ion - ion > ion -dipole > dipole-dipole Order is ion – ion > ion – dipole > dipole – dipole Answer is (4) ion-ion > ion-dipole > dipole-dipole |
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