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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.
| 41751. |
What is watage in phyice |
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Answer» 24 or 25 No idea |
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| 41752. |
What is the IUPAC name of citric acid (normal) |
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Answer» Tricaboxylic acid 2 hydroxypropane-1,2,3 tricarboxylic acid |
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| 41753. |
Which hormone in plants inhibits growth |
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Answer» Absesic acid Abscisic Sabbash Abscisic acid Sorry inhibits nahi dekha Abscisic acid abcisic acid.. Wron hai pratek Auxin |
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| 41754. |
Why is adreline is called hormone of emergency |
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Answer» Emergency like to fight with any dangerous situation Because it release in emergency only |
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| 41755. |
what is nuclear energy please describe me because my teacher is also failed in describing me |
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Answer» Nuclear energy\xa0can be used to create electricity, but it must first be released from the atom. In\xa0nuclear\xa0fission, atoms are split to release the\xa0energy. A\xa0nuclear\xa0reactor, or\xa0power\xa0plant, is a series of machines that can controlnuclear\xa0fission to produce electricity. So easy ??? |
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| 41756. |
how can we test ph of washing soda?? what will be colour obtained?? |
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Answer» thnks... Also by methyal Orange which is yellowish in color changes and its color. Blue colour by pH paper or pH scale |
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| 41757. |
What\'s the other name of acetic acid (ethanoic acid) why it\'s called so |
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Answer» Yaa!! Don\'t say thank you because it\'s my duty to share my knowledge with others!! ?? Nop No thanks Thanx Mr.aravind... It\'s also known as glacial acetic acid because it freezes at very low temp to form an icy mass known as glacial acetic acid. acetic acid,ehanoic acid,vinegar AND... Tell it Bt it\'s other name?? Because it is obtain from ethane and the carboxylic group Yaaa Iska functional grp carboxylic acid h... |
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| 41758. |
The theory of chemical evolution of life was experimentally demonstrated by |
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| 41759. |
How can we test ph of washing soda ? what will be colour obtained?? |
| Answer» We litmus papper to to chek the colour of this then red litmus papper turns blue in colour | |
| 41760. |
Why do we store silver chloride in dark coloured bottle |
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Answer» Silver chloride(AgCl) get decomposed in the presence of sunlight or light and form Ag & Cl2 therefore it is advised to keep AgCl and also AgBr in dark coloured bottles. Silver and cl gas by decomposition Because agcl react with sunlight and form silver |
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| 41761. |
Write the next homologues of each1.C2H42.C4H6 |
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Answer» C6H8... C3h6 and c5h8 |
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| 41762. |
Why are intestinal Villi highly vascular |
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| 41763. |
Define skeletal equation |
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Answer» Ur most welcome Thnku himanshu The equation which is unbalanced |
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| 41764. |
What is the meaning of neutral image? |
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Answer» Or Google it Same image |
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| 41765. |
What is the role of brain in reflex action ? |
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Answer» Reflex arc are formed in the spinal cord itself although the information also goes on to reach brain where the encounter remains in the memory and makes us aware of our action most of the reflex action are controoled by spinal cord but when it comes to near or far then brain also help to do a reflex action . |
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| 41766. |
Difference between aerobic and anaerobic respiration |
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Answer» Aerobic with the help of oxygen anaerobic without the help of oxygen Aerobic in the presence of o2 and anaerobic in absence of o2 respiration occur |
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| 41767. |
Which group be & ca |
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Answer» 2 8 8 2 E.C. Of be = 2 2 ,gp=2E.C of ca = 2 8 8 8 , gp =2 |
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| 41768. |
Evolution is like the branching of trees and not like the ladder |
| Answer» It\'s true | |
| 41769. |
At what ph tooth decay starts?!! |
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Answer» Less than 5.5 Less than 5 |
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| 41770. |
Tomorrow is my reflection and refraction exam |
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Answer» All the best?? All the best☺☺ Bst of luk???? |
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| 41771. |
Zinc react with sodium hydraoxide |
| Answer» no reaction takes places | |
| 41772. |
Reflection and Refraction (signs used to do numericals) |
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| 41773. |
Differentiate between soaps and detergents |
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Answer» foam of soap is bio degredable in nature but foam of detergent is non bio degredable in nature Detergent has salphonic sodium bond with benzene, soap has normal k or Na bond Soap cannot wash clothes in hard water but detergent can clean clothes in hard water |
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| 41774. |
What was the difference between regenration and fragmentation |
| Answer» regeneration does not occur naturally but fragmentation does | |
| 41775. |
What is the main function of alevulor sacs in lungs? |
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Answer» They help for gaseous exchange by diffusion of oxygen in blood vessels by the help of different pressure of gasous in alveoli and blood vessel To provide large surface area for exchange of O2 and CO2 Between lungs and blood |
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| 41776. |
Flower name carpel stamen found |
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Answer» Mustard Hibiscus |
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| 41777. |
What is the role of enzymes to say any substance as biodegradable or nonbiodegradable |
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| 41778. |
Define the term \'induced current\'. |
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| 41779. |
Which is most reactive--------F Cl. Br. I. ???? |
| Answer» F .. cl .. br.. I.. in ascending order of reactivity | |
| 41780. |
What is the meaning of micelle |
| Answer» Formation of soap molecular | |
| 41781. |
What effects does exercise is shows in our body |
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| 41782. |
what is die hybrid and mono hybrid |
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| 41783. |
Difference between mutation and genetic recombination ? |
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| 41784. |
How does the tendency to gain electron change in a period |
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| 41785. |
How many *** chromosome tobacco plant have |
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Answer» 48 Generally 48 chromosomes May be 24 |
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| 41786. |
Way electron do not fall on nucleus |
| Answer» Protons are also there | |
| 41787. |
Mendel experiment |
| Answer» To show future generations in organisms and plants | |
| 41788. |
What is modern periodic table |
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Answer» Properties of element are periodic function of their atomic no. It was the table which was given by henery mossely . He mainly focused on the icreasing atomic number . This table is also known as long form periodic table It stated that periodic function are on atomic no |
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| 41789. |
Define self pollinating |
| Answer» the transfer of pollen from the anther to the stigma of the same flower, another flower on the same plant, or the flower of a plant of the same clone. | |
| 41790. |
Does alcohol form micelle in water or not ? also give the reason. |
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Answer» No No because it dissolve in alcohol |
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| 41791. |
Why sky is blue?Give me best answer |
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Answer» due to scattering of light Because shorter wavelength like blue,indigo are scattered all around in the sky nd large wavelength like red, orange doesn\'t scatter much by air molecules becoz the light scattered in sky by Sun is blue more than red ... bcz blue colour is highly scater so we are see sky is blue in colour May be Because of atmospheric refraction |
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| 41792. |
It is necessary to connect an earth site to electric appliances having metallic covers.sjy |
| Answer» so that if any leakage occurs then current will be transferred to ground | |
| 41793. |
Growth of stem |
| Answer» Gibberellins | |
| 41794. |
What is tha formula of rust |
| Answer» Fe2o3.xh2o | |
| 41795. |
What is gastric juice ??? |
| Answer» a fluid acid secreted by stomach | |
| 41796. |
What is the unit of pascal |
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Answer» Pascal is unit of pressure. .but nothing is the unit of pascal Pascal is a unit of pressure |
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| 41797. |
what is leisure insurance? |
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| 41798. |
which book is best arihant or evergreen self study? ? |
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Answer» Arihant Evergreen only Evergreen |
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| 41799. |
What is the difference between photolysis and electrolysis of water ? |
| Answer» Phytolysis is a type of decomposition reaction in which medium is sunlight while in electrolysis the medium is electric current | |
| 41800. |
What do you mean by pH |
| Answer» Power of hydrogen | |