Carboxylic acid reacts with ammonia to form ammonium salts which on heating produces_______________?

Related Mcqs:

1. Ammonia may be prepared by heating ammonium chloride with_______________?

   A. Water B. NaCl C. Aqueous sodium hydroxide D. H2SO4...

2. Hypochlorous acid is used for disinfecting the water it reacts with the dissolved ammonia producing___________________?

   A. NH2Cl B. NHCI2 C. NCI2 D. all of the above...

3. The complete reduction carboxylic acid results in the formation of________________?

   A. Alkyne B. Alkene C. Alkane D. Alcohol...

4. Carboxylic acid on reduction with HI / phosphorous yields_________________?

   A. alkane B. alcohols C. aldehydes D. ketones...

5. Grignard reagent gives carboxylic acid with____________?

   A. CO2 B. CH3CHO C. COC2 D. HCN Submitted by: Muhammad Ali Kunbhar...

6. What will be the PH of  0.01M ammonium chloride solution containing 10 mol per liter of ammonium chloride (pkb=4.76)?

   A. 5.24 B. 6.24 C. 7.24 D. 8.24  Submitted by: Said wali shah...

7. Which of the following is an unsaturated carboxylic acid___________________?

   A. malonic acid B. oxalic acid C. succinic acid D. maleic acid...

8. The reaction of carboxylic acids with alcohols in presence of cone. H2SO4 is called _________________?

   A. esterification B. neutralization C. hydrolysis D. saponification...

9. Which one of the following molecules does not form alcohol when reacts with Grignard reagent ?

   A. formaldehyde B. acetaldehyde C. propanone D. carbondioxide...

10. O3 reacts with CH2CH2 to form ozonide. On hydrolysis it forms

    A. Ethylene oxide B. HCHO C. Ethylene glycol D. Ethyl alcohol Submitted by: Aamir khan Hullio...