Question

experiment on evolution of gas ​

Answer 1

Explanation:

gas evolution reaction is a chemical reaction in which one of the end products is a gas such as oxygen or carbon dioxide. Gas evolution reactions may be carried out in a fume chamber when the gases produced are poisonous when inhaled or are explosive. In this example, hydrogen gas in diatomic form is released.Apr 16, 2018

Answer 2

Answer:

Explanation:

A gas evolution reaction is a chemical reaction in which one of the end products is a gas such as oxygen or carbon dioxide. Gas evolution reactions may be carried out in a fume chamber when the gases produced are poisonous when inhaled or are explosive. In this example, hydrogen gas in diatomic form is released.