Question

This formula equation is unbalanced. pb(no3)2(aq) li2so4(aq) right arrow. pbso4(s) lino3(aq) which coefficient should appear in front of lino3 in the balanced equation?

Answer 1

The coefficient 2 should appear in front of $LiNO_{3}$ in the balanced equation

   

The chemical equation in which number of atoms in reactant side is equal to the number of atom in product side is called balanced chemical equation. The example of balanced equation is given as,

$Pb(NO_{3} )_{2} (aq) + Li_{2} SO_{4} (aq)$ →  $2Li(NO_{3} ) (aq) + Pb SO_{4} (aq)$

In the above equation, 2 is appear in front of $LiNO_{3}$ in the balanced equation which is known as the coefficient.

The symbolic representation of the chemical reaction is called chemical equation.

learn about balanced equation

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