Acid present in acid rain may be_________________?

Related Mcqs:

1. Acid present in acid rain may be__________________?

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

2. Which of the following gases is the main cause of acid rain ?

   A. CO B. NO2 C. both a & b D. none of the above...

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

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

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

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

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

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

6. 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...

7. A malleable solid is one which can be_________________?

   A. Converted into wires B. Converted into thin sheets C. Melted easily D. All of the above...

8. Solution of Na2SO4 will be_________________?

   A. basic B. acidic C. neutral D. cannot be presicted without data...

9. When 0.5 mole of phosphoric acid is dissolved in aqueous solution how many moles of -ve and +ve ions are collected altogether ?

   A. 0.5 B. 1 C. 1.5 D. 2...

10. Find the PH of a 0.001 M solution of Nitric acid HNO3?

    A. 2 B. 3 C. 4 D. 5 Submitted by: Muhammad Ali Kunbhar...