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प्रश्न
When 50 g of lead powder is added to 300 ml of blue copper sulphate solution, after a few hours, the solution becomes colourless. This is an example of ______.
पर्याय
Combination reaction
Decomposition reaction
Displacement reaction
Double displacement reaction
MCQ
रिकाम्या जागा भरा
उत्तर
When 50 g of lead powder is added to 300 ml of blue copper sulphate solution, after a few hours, the solution becomes colourless. This is an example of Displacement reaction.
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