Conjugated base of a weak acid is_________________?

Related Mcqs:

1. Phosphoric acid is a weak acid and its basicity is____________________?

   A. 1 B. 3 C. zero D. 2...

2. Solution having the property of a very little change in pH on adding a small amount of strong acid or base is called________________?

   A. buffer solution B. normal solution C. standard solution D. neutral solution...

3. An acid-Base Reaction is always a/an __________?

   A. Endothermic B. Exothermic C. Fission D. Fusion Submitted by: Aamir khan Hullio...

4. Acid present in acid rain may be_________________?

   A. H2SO4 B. HNO3 C. both A and B D. none of the above...

5. Acid present in acid rain may be__________________?

   A. H2SO4 B. HNO3 C. both A and B D. none...

6. The common thing in phthalic acid and oxalic acid is that both are_________________?

   A. Aromatic B. Dicarboxylic C. Hydrocarbons D. Strong acids...

7. Phosphorous acid upon thermal decomposition yields phosphoric acid and____________________?

   A. Phosphine B. Phosphorus C. Water D. Phosphorus pentoxide...

8. When sulphuric acid is treated with ethanol sulphuric acid behaves like________________?

   A. an acid B. a dehydrating agent C. an oxidizing agent D. as sulphonating agent...

9. The nitrogenous base different in RNA as compared to DNA is_________________?

   A. Cytosine B. Thymine C. Adenine D. Guanine...

10. Treating phenol with formaldehyde in the presence of dilute base forms Bakelite. The process involved is_________________?

    A. oxidation B. elimination C. condensation polymerization D. additional polymertization...