What type of chemical reaction is respiration ?

CaCO_(3)rarrCaO+CO_(2) , what type of chemical reaction it is ? Explain.

What type of chemical reaction is involved when silver chloride is exposed to light?

What is the chemical reaction of aerobic respiration?

The reaction between lead nitrate and potassium iodide solutions is an example for what types of chemical reaction? Explain. Write the balanced chemical equation for this reaction.

What are the types of chemical reactions in accordance with the nature and the number of the reactants and the products?