Percentage of sulfuric acid in lead accumulator is__________________?

Related Mcqs:

1. Density of H2SO4 in lead accumulator is__________________?

   A. 1.25g/cm3 B. 1.3g/cm3 C. 1.20g/cm3 D. 1.15g/cm3...

2. Capacity of one lead accumulator cell is___________________?

   A. 1.5 volts B. 2 volts C. 3 volts D. 1 volts...

3. Percentage of lead in lead pencil is________?

   A. Zero B. 20 C. 80 D. 70 Submitted by: Muhammad Ali Kunbhar...

4. The compound which is added to leaded gasoline to save engine from lead oxide and lead sulphate deposits is__________________?

   A. Ethylene iodide B. Ethylene bromide C. Ethylene chloride D. Ethylene fluoride...

5. Acid present in acid rain may be_________________?

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

6. Acid present in acid rain may be__________________?

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

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

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

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

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

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

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

10. 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...