Question

Составе уравнение химических реакций водорода с оксидом ртути 2 валетный

Answer 1

H9O+H2 = H9+H2O
Fe203+4H2 = 3Fe+4H20
2Wo3+3H2=2W+3H20

Answer 2

Chemical Reaction Equation for Hydrogen with Mercury(II) Oxide

When hydrogen reacts with mercury(II) oxide, the chemical equation can be represented as:

HgO + H2 → Hg + H2O

This reaction represents the decomposition of mercury(II) oxide into its elements, mercury and oxygen, due to the reduction of mercury(II) oxide by hydrogen gas.

The balanced chemical equation for this reaction is:

HgO + H2 → Hg + H2O.

In this reaction, mercury(II) oxide (HgO) decomposes into mercury (Hg) and water (H2O) when hydrogen gas (H2) is passed over it.