Question

Write any two limitations of a chemical equation.​

Answer 1

Explanation:

A chemical equation has its own limitations. They do not provide information about: The physical state of reactants and products Hence, the symbols 's' for solid, 'l' for liquid, 'g' for gas and 'vap' for vapour are added. Conditions such as temperature, pressure and catalyst affecting the reaction.

Answer 2

Explanation:

two limitation of a chemical reaction are:--

1.the physical states of the reactants and the products that is whether they are solids liquids or gases cannot be guessed

2.the time taken for the completion of the reaction not provided