Question

Balance the following questions:1)Barium chloride+Sodium sulphate reacts with Barium sulphate+Hydrogen chloride. 2)Ammonium chloride+Calcium hydroxide reacts with Calcium chloride+Ammonia+water. 3)Sodium sulphate+Barium chloride reacts with Barium sulphate+Sodium chloride. 4)Iron (II) Chloride+Sodium hydroxide reacts with Iron(II) hydroxide+Sodium sulphate.5)Ammonium sulphate+Calcium hydroxide reacts with Calcium sulphate+Ammonia+Water​

Answer 1

Answer:

BaCl2 + Na2SO4 ------BaSO4 + 2NaCl

Explanation:

2NH4Cl + +Ca(OH)2------CaCl2 + 2NH3 + 2H2O

Na2SO4 + BaCl2 ------ BaSO4 + 2NaCl

FeCl2 + 2NaOH ------ Fe(OH)2 + 2NaCl

(NH4)2SO4 +Ca(OH)2 ------CaSO4 +2 NH3 + 2H2O