$A$ colourless organic compound gives brisk effervescence with a mixture of sodium nitrite and dil. $HCl$. It could be
- AGlucose
- BOxalic acid
- CUrea
- DBenzoic acid
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Similar Questions
Match List-$I$ with List-$II$ and select the correct option:
List-$I$ (Functional group) List-$II$ (Functional group reagent) $(a)$ Aliphatic Alcohol $(i)$ Neutral ferric chloride test $(b)$ $C_6H_5NH_2$ (ii) Azo dye test $(c)$ $CH_3CH_2CHO$ (iii) Ceric ammonium nitrate test $(d)$ Phenol (iv) Tollen’s reagent test
| List-$I$ (Functional group) | List-$II$ (Functional group reagent) |
| $(a)$ Aliphatic Alcohol | $(i)$ Neutral ferric chloride test |
| $(b)$ $C_6H_5NH_2$ | (ii) Azo dye test |
| $(c)$ $CH_3CH_2CHO$ | (iii) Ceric ammonium nitrate test |
| $(d)$ Phenol | (iv) Tollen’s reagent test |
MediumKCET 2026
View SolutionMatch List-$I$ with List-$II$:
List-$I$ (Test) List-$II$ (Characteristic group) $A.$ Carbylamine test $I.$ Phenol $B.$ Bayer's test $II.$ Acetone $C.$ Iodoform test $III.$ Ethylene $D.$ Phthalein dye test $IV.$ Aniline
Choose the correct answer from the options given below:
| List-$I$ (Test) | List-$II$ (Characteristic group) |
| $A.$ Carbylamine test | $I.$ Phenol |
| $B.$ Bayer's test | $II.$ Acetone |
| $C.$ Iodoform test | $III.$ Ethylene |
| $D.$ Phthalein dye test | $IV.$ Aniline |
Medium
View Solution$p$-chloroaniline and anilinium hydrogen chloride can be distinguished by
Medium
View SolutionWhich one of the following compounds gives a blue color when treated with nitrous acid $(HNO_2)$?
Medium
View SolutionMatch List-$I$ with List-$II$:
List-$I$ (Reagents used) List-$II$ (Compound with functional group detected) $A.$ Alkaline solution of copper sulphate and sodium citrate $I.$ $C_6H_5CH(OH)CH_3$ $B.$ Neutral $FeCl_3$ solution $II.$ $CH_3CH(NH_2)CH_3$ $C.$ Alkaline chloroform solution $III.$ $C_6H_5CH_2CHO$ $D.$ Potassium iodide and sodium hypochlorite $IV.$ $m-C_2H_5C_6H_4OH$
Choose the correct answer from the options given below:
| List-$I$ (Reagents used) | List-$II$ (Compound with functional group detected) |
|---|---|
| $A.$ Alkaline solution of copper sulphate and sodium citrate | $I.$ $C_6H_5CH(OH)CH_3$ |
| $B.$ Neutral $FeCl_3$ solution | $II.$ $CH_3CH(NH_2)CH_3$ |
| $C.$ Alkaline chloroform solution | $III.$ $C_6H_5CH_2CHO$ |
| $D.$ Potassium iodide and sodium hypochlorite | $IV.$ $m-C_2H_5C_6H_4OH$ |
Choose the correct answer from the options given below:
DifficultJEE MAIN 2023
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