Question

DS, BASES AND SALTS
drogen gas:
97
9. Name the product formed when Cl, and H, produced during the electrolysis of brine are made to combine.
10. Name a calcium compound which hardens on wetting with water.
11. Name a sodium compound which is a constituent of many dry soap powders.
12. Name a metal carbonate which is soluble in water.
13. Name an acid which is present in baking powder.
14. Name the metal whose carbonate is known as washing soda.
15. Which compound is used as an antacid in medicine : NaHCO3 or Na2CO3?
6. What is the common name of (a) NaHC and (h Mac 100​

Answer 1

Answer:

Explanation:

9. Fuels, margarine, ammonia

14. Na

15. NaHCO3