When cu(oh)2 (s) is heated, copper (ii) oxide and water are formed. write a balanced equation for the reaction.

The balanced chemical equation is given below.

Explanation:

A balanced chemical equation is defined as the equation in which total number of individual atoms on the reactant side is equal to the total number of individual atoms on the product side. These equations follow law of conservation of mass.

The chemical equation for the heating of copper hydroxide follows:

By Stoichiometry of the reaction:

1 mole of solid calcium hydroxide on heating produces 1 mole of solid calcium oxide and 1 mole of water vapor.

Hence, the balanced chemical equation is given above.

a gas, having a molecular weight of 13 kg/kmol and a kinematic viscosity of 0.25 cm2/s, flows through a pipe 0.25 m internal diameter and 5 km long at the rate of 0.4 m3/s and is delivered at atmospheric pressure.