Na2CO3+ HCL --> NAOH + HCL ----> FE(OH)3 + HNO3 ---> Mg + H2SO4 --->

Question

Na2CO3+ HCL -->
NAOH + HCL ---->
FE(OH)3 + HNO3 --->
Mg + H2SO4 --->

Answer 1

Na₂CO₃+2HCl=2NaCl+H₂O+CO₂↑
NaOH+HCl=NaCl+H₂O
Fe(OH)₃+3HNO₃=Fe(NO₃)₃+3H₂O
Mg+H₂SO₄=MgSO₄+H₂↑