Question

1. In which of the following equations, the mass is not same on both the sides?
(a) Word equation (b) Skeletal equation
(c) Balanced equation (d) Both (a) and (b)​

Answer 1

Answer:

b part

Explanation:

as mass is not equal in it

Answer 2

The mass on both sides of the (b) Skeletal equation is not the same.

Explanation:

• A chemical equation in which the total number of atoms of any element on the reactant side is not equal to the number of atoms of the same element on the product side is known as an imbalanced equation. A skeleton equation is another name for this equation.
• Skeletal chemical equations are representations of chemical reactions that use chemical formulae for reactants and products. The mass number of elements on the reactant side is not equal to the mass number of elements on the product side in a skeletal chemical equation.
• $Mg + O_{2} = MgO$, for example, is a skeleton equation.