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kogti [31]
3 years ago
9

How do you find the number of moles of copper in copper gluconate? In my experiment I used 1.4 g of copper gluconate, and ended

up with 0.1 g of copper.
Chemistry
1 answer:
Kipish [7]3 years ago
7 0

<u>Answer:</u> 0.0016 moles of copper are present in copper gluconate

<u>Explanation:</u>

The number of moles is defined as the ratio of the mass of a substance to its molar mass.

The equation used is:

\text{Number of moles}=\frac{\text{Given mass}}{\text{Molar mass}} ......(1)

Given mass of copper = 0.1 g

Molar mass of copper = 63.55 g/mol

Plugging values in equation 1:

\text{Moles of copper}=\frac{0.1g}{63.55g/mol}=0.0016 mol

Hence, 0.0016 moles of copper are present in copper gluconate

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