Question

Is it important to show physical states of reactants and products in chemical equations in class 10 board exams.?​

Answer 1

$\large\boxed{\fcolorbox{blue}{yellow} {Answer}}$

Yes, it is important to show physical states of reactants and products in chemical equation.

$\bold{\boxed{Reasons }}$

1. While writing a chemical equation, gaseous, liquid and solid states are symbolised as (g), (l), and (s) respectively.

2. This is done to make it more informative and to emphasise that those reactions occur in that manner only under those conditions.

Hence, physical states of reactants and products are mentioned while writing a chemical equation.

Hope it helps!

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