Question

write down both the word equations for each of the above reactions.​

Answer 1

Answer:

Solution:

Zinc carbonate → zinc oxide + carbon dioxide Carbon dioxide gas is formed in this reaction.

Sodium Chloride + Silver nitrate → Silver chloride + Sodium nitrate A white precipitate (silver chloride) is formed in the above chemical reaction.

Sodium sulphite + hydrochloric acid → sodium chloride + water + sulphur dioxide Sulphur dioxide gas is formed in this reaction.

Sulphur dioxide + oxygen ⇌ Sulphur trioxide

Lead nitrate + ammonium hydroxide → ammonium nitrate + lead hydroxide Lead hydroxide is a chalky white precipitate formed in this reaction.