Question

Mg(NO3)2+K2CO3=.......

Answer 1

Mg(NO3)2+K2CO3=2KNO3+MgCO3
Mg2+ +2NO3- +2K+ +CO3 2- =2K+ +2NO3- +MgCO3
Mg2+ +CO3 2- =MgCO3

Answer 2

The chemical equation you provided represents the reaction between magnesium nitrate (Mg(NO3)2) and potassium carbonate (K2CO3). The reaction can be written as follows:

Mg(NO3)2 + K2CO3 → MgCO3 + 2KNO3

In this reaction, magnesium nitrate and potassium carbonate react to form magnesium carbonate and potassium nitrate.