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प्रश्न
State how would you prepare copper (II) oxide from
copper sulphate
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उत्तर
Preparation from Copper Sulphate :
\[\ce{CuSO4 + H2O -> CuO + H2SO4}\]
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संबंधित प्रश्न
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[List : A. Neutralization B. Precipitation C. Direct combination D. Substitution ]
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Give the equation for the preparation of the following salt from the starting material given.
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