IGCSE O Level Chemistry Competitive Exam MCQs – Practice Test 13 (Chapter 12)
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Download "Salts and Identification of Ions and Gases Learning" App: CuO + H2SO4 &rarr CuSO4. other by-product is; MCQ with answers: hydrogen gas, water, oxygen gas, and copper crystals. Solve Electrolytes & Non-Electrolytes Quiz Questions, download Google e-Book (Free Chapter) to improve chemistry success.
MCQ 61: CuO + H2SO4 → CuSO4. The other by-product is:
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