Question

. Write a balanced equation for the following reactions and identify the type of reactions:
(I) Potassium Bromide(aq) + Barium Iodide(aq) ----> Potassium Iodide(aq) + Barium Bromide(aq)
(ii) Magnesium(s) + Hydrochloric acid(aq) --------> Magnesium Chloride(aq) + Hydrogen(g)
(iii) Zinc Carbonate(s) ---------> Zinc Oxide(s) + Carbon Dioxide(g)
(iv) Hydrogen(g) + Chlorine(g) -----> Hydrogen Chloride(g)
(v) Zinc(s) + Copper Sulphate(aq) --------> Zinc Sulphate(aq) + Copper(s)

Answer 1

Answer:

2KBr(aq)+BaI2(aq)→2KI(aq)+BaBr2(s)

Mg(s) + 2 HCl(aq) --> MgCl 2(aq) + H 2(g) 

ZnCO3(s)⟶ZnO(s)+CO2(g) 

H2(g)+Cl2(g)→2HCl(g) 

Zn+CuSO4→ZnSO4+Cu

Explanation:

hope it helped u

Answer 2

a) Potassium bromide(aq) + Barium iodide(aq) → Potassium iodide(aq) + Barium bromide(s)

2KBr(aq)+ BaI2(aq)→ 2KI(aq )+ BaBr2(s)

b}Magnesium(s) + Hydrochloric acid(aq) --------> Magnesium Chloride(aq) + Hydrogen(g)

Mg(s) + 2 HCl(aq) --> MgCl 2(aq) + H 2(g)

c) Zinc Carbonate(s) ---------> Zinc Oxide(s) + Carbon Dioxide(g)

ZnCO3 (s)→ZnO (s) + CO2 ​(g)

d}Hydrogen(g) + Chlorine(g) -----> Hydrogen Chloride(g)

H2(g) + Cl2(g) ➝ 2HCl(g)

e} Zinc(s) + Copper Sulphate(aq) --------> Zinc Sulphate(aq) + Copper(s)

Zn(s) + CuSO4(aq) -> ZnSO4(aq) + Cu(s)