Question

Find the expected weight of the constituent elements from the CuO molecule of copper oxide.

Answer 1

Answer:

Explanation:

Weight of copper = 8.94 g

Weight of Copper oxide = 79.545 g/mol

Weight of CuO = 79.545 g/mol

Hope it helps

Answer 2

The molecular weight of CuO is 79.5 grams.

Step-by-step process

Given:

The compound given= CuO

To find = The molecular weight of the compound CuO

Solution:

We know the molecular weight of Cu= 63.5 grams

The molecular weight of Oxygen(O)= 16 grams

So the molecular weight of Cu O = Weight of Cu +Weight of O

This becomes:

The molecular weight of CuO= 63.5 + 16 grams

= 79.5 grams

Result:

Thus, the molecular weight of CuO is 79.5 grams.

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