Question

write story telling on balancing chemical equation​

Answer 1

Answer:

Count the number of atoms of each element in the reactants and the number of atoms of each element in the products. If the equation is not balanced, change the coefficients of the molecules until the number of atoms of each element on either side of the equation balance. Check that the atoms are in fact balanced.

Answer 2

Answer:

The chemical equation needs to be balanced so that it follows the law of conservation of mass. A balanced chemical equation occurs when the number of the different atoms of elements in the reactants side is equal to that of the products side. Balancing chemical equations is a process of trial and error.