Question

What are the limitations of a chemical equation ?

Answer 1

Answer:

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

$\blue{ \underline{ \underline{ \sf{Limitations \: of \: a \: chemical \: equation \: are :-}}}}$

➠ the physical state of the reactants and the products, i.e. whether the substances are solid, liquid or gas.

➠ the time taken for the completion of the reaction.

➠ weather heat is given out or absorbed during the reaction.

➠ the respective concentrations of the reactants and the products.

➠ the rate at which the reaction proceeds.

➠ whether the reaction is reversible or irreversible.

➠ whether the reaction is completed or it is not completed.

````````````````````````````````````````````````````````````````````````````