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Fred was asked to solve the problem below in class: How many molecules of H20 are in 1.7 moles of H2O? Which of the following
6.02 x 1023 molecules 1 mole 1 mole 9 Molar Mass Periodic table DLL
1 mole 22.4 L gas @STP 1 mole 6.02 x 10 molecules
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Answer #1

As we have to find the number of molecules in mole of H20 so we have to use conversion of moles to molecules.

And conversion says 1mole contains 6.022*10^23 molecules

So we will have to use option D

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