Question

Hydrogen reacts with oxygen and water is formed . what type of reaction it is ?​

Answer 1

Answer:

For example, hydrogen gas (H2) can react (burn) with oxygen gas (O2) to form water (H20). The chemical equation for this reaction is written as: The '+' is read as 'reacts with' and the arrow '' means 'produces'. The chemical formulas on the left represent the starting substances, called reactants.

Answer 2

Answer:

When hydrogen reacts with oxygen, oxygen is reduced and water is formed.Addition of H

2

is reduction, in formation of water hydrogen is being added to oxygen, hence oxygen is reduced.

solution