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Chemistry, 24.12.2019 17:31 sofia3226

The formula for hydrated copper(ii) nitrate is cu(no3)2.xh2o. it contains 36.5% water crystallization by mass.

what is the value of x?

[ar= h: 1 ; n: 14; o: 16; cu: 64]

a) 4
b) 5
c) 6
d) 7

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The formula for hydrated copper(ii) nitrate is cu(no3)2.xh2o. it contains 36.5% water crystallizatio...
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