5 g of zinc is treated separately with an excess of (A) Dilute hydrochloric acid and (B) Aqueous sodium hydroxide The ratio of the volumes of H2 evolved in these two reactions is
Sahay Sir > Question Answers > 5 g of zinc is treated separately with an excess of (A) Dilute hydrochloric acid and (B) Aqueous sodium hydroxide The ratio of the volumes of H2 evolved in these two reactions is
5 g of zinc is treated separately with an excess of (A) Dilute hydrochloric acid and (B) Aqueous sodium hydroxide The ratio of the volumes of H2 evolved in these two reactions is 5 g of zinc is treated separately with an excess of (A) Dilute hydrochloric acid and (B) Aqueous sodium hydroxide The ratio [...]