A copper compound contains 80%copper By weight.Then the amount of copper present in a sample of 2gm compound is?
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Step-by-step explanation:
A copper compound contains 80%copper By weight.Then the amount of copper present in a sample of 2gm compound is?
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1.6 gm copper is present in 2gm compound
Step-by-step explanation:
A copper compound contains 80%copper By weight
copper present in 2gm compound =
(80/100) × 2
= 8 ×2/10
=16/10
= 1.6 gm
1.6 gm copper is present in 2gm compound
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