9g of sugar or 9g water which has more molecules
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Answer:
9g of water will have more molecules.
Explanation:
The molecular mass of sugar is 342.3 g
Number of moles = 9/342.3
No. of molecules = 6.022 x 10²³ x 9/342.3
The molecular mass of water = 18 g
Number of moles= 9/18
No. of molecules = 6.022 x 10²³ x 9/18
So, water has more molecules.
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