Q.6: Balance the following chemical equations. | Unit1 Chemistry NCERT solution-Grade-10

Q.6: Balance the following chemical equations.

(a) HNO3 + Ca(OH)2 —> Ca(NO3)2  + H2O

(b) NaOH + H2SO4 —> Na2SO4 + H2O

(c) NaCl + AgNO3 —> AgCl + NaNO3

(d) BaCl2 + H2SO4 —> BaSO4 + HCl

 

Answer:-

(a) 2HNO3 + Ca(OH)2 —> Ca(NO3)2  + 2H2O  
(b) 2NaOH + H2SO4 —> Na2SO4 + 2H2O
(c) NaCl + AgNO3 —> AgCl + NaNO3
(d) BaCl2 + H2SO4 —> BaSO4 + 2HCl