What are the limitations of a chemical equation? How are they removed�

1.	What are the limitations of a chemical equation? How are they removed
Answer» Answer: Following are the limitations of a CHEMICAL equation: (i) A chemical equation does not tell us the physical state of the reactants and the PRODUCTS in the REACTION. (ii) It does not tell us the actual CONCENTRATION or dilution of the reactants used in the reaction. (iii) It does not tell whether the reaction starts at its own or some heat is required to start the reaction. (IV) It does not tell whether the reaction is violent in nature or not. (v) The time taken by the reaction to complete itself is also not known.

What are the limitations of a chemical equation? How are they removed

Answer»

Answer:

Following are the limitations of a CHEMICAL equation:

(i) A chemical equation does not tell us the physical state of the reactants and the PRODUCTS in the REACTION.

(ii) It does not tell us the actual CONCENTRATION or dilution of the reactants used in the reaction.

(iii) It does not tell whether the reaction starts at its own or some heat is required to start the reaction.

(IV) It does not tell whether the reaction is violent in nature or not.

(v) The time taken by the reaction to complete itself is also not known.