How many molecules are present in 936 g of glucose (c6h12o6)? (the molar mass of glucose = 180.16 g/mol.) a)3.14 × 1024 molecules b)3.129 × 1024 molecules c)3.1229 × 10-25 molecules d)5.195 × 1023 molecules

Answer : The correct option is, (B)

Explanation :

First we have to calculate the moles of glucose.

Now we have to calculate the number of molecules present in glucose.

As we know that,

1 mole of a substance contains number of molecules.

So, 5.195 mole of a substance contains number of molecules.

Therefore, the correct option is, (B)

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