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Question:

Complete the following equations:(i) Cu + 2H₂SO₄(conc.) (ii) XeF₂ + H₂O

Solution:

(i) Cu + 2H₂SO₄ → CuSO₄ + SO₂ + 2H₂O
(ii) 2XeF₂ + 2H₂O → O₂ + 2Xe + 4HF