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Decarboxylation

White the bal...

Question

White the balanced reactions for the following (i) Potassium Bromide (aq) + Barium iodide (aq) → Potassium iodide (aq) + Barium Bromide(aq) (ii) Zinc carbonate (s) →Zinc oxide (s) + carbon dioxide (g) (iii) Hydrogen (g) + chlorine (g) →Hydrogen chloride

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Solution

1, 2 KBr(aq) + BaI₂(aq) = 2 KI(aq) + BaBr₂(aq)
2. ZnCO₃(s) = ZnO(s) + CO₂(g)
3. H2(g) + Cl2(g) = HCl(g)

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Similar questions

Q. Write the balanced chemical equation for the following and identify the type of reaction in each case:

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

\to

Potassium iodide(aq) + Barium bromide(s)

(b) Zinc carbonate(s)

\to

Zinc oxide(s) + Carbon dioxide(g)

(c) Hydrogen(g) + Chlorine(g)

\to

Hydrogen chloride(g)

(d) Magnesium(s) + Hydrochloric acid(aq)

\to

Magnesium chloride(aq) + Hydrogen(g)

1) zinc carbonate= zinc oxide+ carbon dioxide

2) potassium bromide+ barium iodide = potassium iodide + barium bromide

Balance the equations

Q. Question 8.1
Write the balanced chemical equation for the following and identify the type of reaction:

Potassium bromide (aq) + Barium iodide (aq)

\to

Potassium iodide (aq) + Barium bromide(s)

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