This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The correct match is |
|
Answer» `{:(A,B,C,D),(3,1,4,5):}` |
|
| 2. |
The correct match is |
|
Answer» `{:(A,B,C,D),(5,1,4,2):}` |
|
| 3. |
The correct match is |
|
Answer» `{:(A,B,C,D),(2,1,4,5):}` |
|
| 4. |
The correct match is |
|
Answer» `{:(A,B,C,D),(3,2,1,4):}` |
|
| 5. |
The correct match between Item-I and Item-II is : Item-IItem-II (A) Benzaldehyde(P) Mobile phase (B) Alumina(Q) Adsorbent (C) Acetonitrile(R) Adsorbate |
|
Answer» <P>(A) (Q) : (B) (P) : ( C) ® Benzaldehyde = Adsorbate ACETONITRILE = Mobile phase |
|
| 6. |
The correct match in terms of the charge on the complex |
|
Answer» `{:(A,B,C,D),(3,2,5,1):}` |
|
| 7. |
The correct match between Item-I and Item-II is : {:("Item-I", "Item-II"),((A)"Benzaldehyde", (P)"Mobile phase"),((B)"Alumina",(Q)"Adsorbent"),((C )"Acetonitrla",(R )"Adsorbate"):} |
|
Answer» `(A) to (Q) , (B) to (P) , (C ) to ®` Benzaldehyde = Adsorbate ACETONITRILE = Mobile phase |
|
| 8. |
The correct match in terms of the charge on the complex |
|
Answer» A-3,B-2,C-5,D-1 |
|
| 9. |
The correct match between Item 'I' and Item 'II' is |
|
Answer» 1-R, 2-R, 3-Q, 4-S |
|
| 10. |
The correct match between Item I and Items II is : {:(,"Item I","Item II"),(,("A") "Ester test","(P)" "Tyr"),(,("B")"Carbylamine test","(Q)""Asp"),(,("C") "Phthalein dye test","(S)" "Lys"):} |
|
Answer» (1) - (Q) , (2) - (S) , (3) - (P) |
|
| 11. |
the correct IUPAC name of the following compound is H_(3)C-CH=underset(H_(3)C)underset(|)(C)-underset(Br)underset(|)(CH)-CH_(3) |
|
Answer» 2-bromo-4-methylpent-2-ene |
|
| 12. |
The correct Lewis acid order for boron halides is : |
|
Answer» `BF_3 gtBCl_3 gtBBr_3 GT BI_3` |
|
| 13. |
The correct IUPAC name(s) of CH_(3)-CH_(2)-CH_(2)-CH_(2)-overset(CH_(3))overset(|)N-CH_(2)-CH_(3) is (are) |
|
Answer» N-Ethyl-N-methylbutan-1-amine (i) as an N-substituted derivative of a primary amine. `RNH_(2)` or a secondary amine. or (ii) by writing the names of all substituent groups R, R', R" preceded by appropriate numerical prefixes and followed directly without a space by the class NAME 'amine'. These groups are ordered alphabetically. |
|
| 14. |
The correct IUPAC name of the monochloro derivative that forms as the major product during chlorinationof 3-ethylpentane is - |
|
Answer» 1-chloro-3-ethylpentane |
|
| 15. |
The correct IUPAC name of the following is: H_(3)C-CH=underset(CH_(3)Br)underset(|)(C)-underset(Br)underset(|)(C)H-CH_(3) |
|
Answer» 4-Bromo-3-methylpent-2-ene |
|
| 16. |
The correct IUPAC name of the following compound is : H_3C - CH = underset(H_3C)underset(|)C-underset(Br)underset(|)(CH)-CH_3 |
|
Answer» 4 - BROMO - 3- methylpent -2 - ENE |
|
| 17. |
The correct IUPAC name of the following compound is |
|
Answer» 4 - METHYL - 3 - ethylhexane |
|
| 18. |
The correct IUPAC name of the following alkane is |
|
Answer» 3, 6-Diethyl-2-methyloctane |
|
| 19. |
The correct IUPAC name of the compound, H_(3)C - underset(Cl)underset(|)(C)H - overset(CH_(3))overset(|)(C)H- underset(CH_(3))underset(|)(C)H- CH_(2) -OH |
|
Answer» 4- chloro-2, 3- DIMETHYL pentan-1-OL |
|
| 20. |
The correct IUPAC name of the compound K_(3)[Al(C_(2)O_(4))_(3)] is : |
|
Answer» POTASSIUM trioxalato ALUMINATE (III) |
|
| 21. |
The correct IUPAC name of the compound, H_3C - underset(Cl)underset(|)(CH) - overset(CH_3)overset(|)(CH) - underset(CH_3)underset(|)(CH) - CH_2 - OH |
|
Answer» 4 - CHLORO- 2,3 - DIMETHYL pentan - 1 - ol |
|
| 22. |
The correct IUPAC name of the compound is |
|
Answer» 4 - ethyl -3- PROPYL HEX -1 - ENE ![]() 4 - Ethyl - 3 - propylhex - 1 - ene |
|
| 23. |
The correct IUPAC name of the compound, H_(3)C -underset(CI)underset(|)CH-overset(CH_(3))overset(|)(CH) -underset(CH_(3))underset(|)CH-CH_(3)-OH |
|
Answer» 4-chloro-2,3-dimethyl PENTAN -1-ol |
|
| 24. |
The correct IUPAC name of the compound : H-overset(O)overset(||)(C)-overset(O)overset(||)(C)-H is : |
|
Answer» FORMYL METHANE |
|
| 25. |
The correct IUPAC name of the compound [Cr(NH_(3))_(5)(NCS)][ZnCl_(4)], is |
|
Answer» pentaamminetisothiocyanatochromium(III) tetrachloridozincate(II) |
|
| 26. |
The correctIUPAC name of the compound [Co(NH_(3))_(4)Cl(ONO)]ICI is : |
|
Answer» Tetraamminechloridonitrito-N-Cobalt(III) chloride |
|
| 27. |
The correct IUPAC name of the compound. |
|
Answer» Phenyl-3-phenoxycarbonylbenzoate
|
|
| 28. |
The correct IUPAC name of the complex [Pt(gly)_(2)I_(2)] is : |
|
Answer» BIS(GLYCINATO)diiodidoplatinum(IV) |
|
| 29. |
The correct IUPAC name of the complex: |
|
Answer» Dischlorodimethylglyoximato cobalt (II) |
|
| 30. |
The correct IUPAC name of the complex: |
|
Answer» Dichlorodimethylglyoximato COBALT (II) |
|
| 31. |
The correct IUPAC name of [Pt(NH_(3))_(2)Cl_(2)] is |
|
Answer» Diamminedichloridoplatinum (11). |
|
| 32. |
The correct IUPAC name of [Pt(NH_3)_2Cl_2] is: |
|
Answer» diamminedichloridoplatinum(II) |
|
| 33. |
The correct IUPAC name of [Pt(NH_(3))_(2)Cl_(2)] is : |
|
Answer» Diamminedichloroplatinum (II) |
|
| 34. |
The correct IUPAC name of [Pt(NH_(3))_(2)Cl] is |
|
Answer» Diamminedichloridoplatinum (II) |
|
| 35. |
The correct IUPAC name of lactic acid is : |
|
Answer» PROPANOIC ACID |
|
| 36. |
The correct IUPAC name of Mn_3(CO)_12 is: |
|
Answer» Dodecacarbonyl MANGANATE (0) |
|
| 37. |
The correct IUPAC name of K_2[Zn(OH)_4] is: |
|
Answer» POTASSIUM tetrahydroxyzinc(II) |
|
| 38. |
The correct IUPAC name of KAI(SO_4)_2.12H_2O is: |
|
Answer» ALUMINIUM potassium sulphate-12-water |
|
| 39. |
The correct IUPAC name of KAl(SO_4)_2.12H_2O is: |
|
Answer» ALUMINIUM POTASSIUM sulphate-12-watered |
|
| 40. |
The IUPAC name of K_2[Zn(OH)_4] is: |
|
Answer» POTASSIUM tetrahydroxyzinc(II) |
|
| 41. |
The correct IUPAC name of {:(H_(2)C=CH-CH-CH_(2)C-=CH),("|"),(""CH_(3)):} |
|
Answer» 3-methyl-1-hexen-5-yne |
|
| 42. |
The correct IUPAC name of D-Glucose is : |
|
Answer» (2D, 3D, 4L, 5D)-2, 3, 4, 5, 6-pentahydroxyhexanal |
|
| 43. |
The correct IUPAC name of Fe(C_5H_5)_2is: |
|
Answer» Cyciopentadienyl IRON (II) |
|
| 44. |
The correct IUPAC name of Cu_(2)= CH-CH_(2)NHCH_(3) is : |
|
Answer» ALLYMETHYL amine |
|
| 45. |
The correct IUPAC name of [Co(CH_(3)NH_(2))_(4)(CN)_(2)]Cl: |
|
Answer» Dicyanidotetramethylaminecobalt(III) chloride |
|
| 46. |
The correct IUPAC name of [Cr(H_2O)_(5)(NCS)][ZnBr_4] is |
|
Answer» pentaaqua isothiocyanato chromate (II) tetra bromozincate (II) |
|
| 47. |
The correct IUPAC name of [Co(NH_(3))_(3)(NO_(2))_(3)] |
|
Answer» Triammine trinitrito - N cobalt (III) |
|
| 48. |
The correct IUPAC name of CH_(3)-underset(OH)underset(|)overset(CH_(3))overset(|)(C)-CH_(2)CH_(3) is |
|
Answer» tert-butyl ALCOHOL |
|
| 49. |
The correct IUPAC name of CH_(2)=CHCH_(2)NHCH_(3) is |
|
Answer» Allylmethylamine |
|
| 50. |
The correct IUPAC name of C_(2)H_(5)-underset(CH_(3))underset(|)N-CH_(2)CH_(2)CH_(3) is |
|
Answer» N, N - DIETHYL butylamine |
|