Question

Complete the reactions given below:
(i) Zn(s) H + 2HCI(aq) → ....+ H₂S ↑
(ii) KNO₃ + H₂SO₄ → ....+ KHSO₄
(iii) PH₃ + 6AgNO₃ → .... + 3AgNO₃ + 3HNO₃
(iv) CaSO₄ + Na₂CO₃ → ..... + Na₂SO₄
(v) (NH₄)₂ Cr₂P₇ ——Δ—→ .... + N₂ + 4H₂O

Answer 1

Answer:

(i) Zn(s) + 2HCI(aq) → ZnCl + H2

(ii) KNO₃ + H₂SO₄ → HNO3 + KHSO₄

(iii) PH₃ + 6AgNO₃ → PAg3 + 3AgNO₃ + 3HNO₃

(iv) CaSO₄ + Na₂CO₃ → CaCO3 + Na₂SO₄

sorry fifth question nahi aaya

Explanation:

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