How many hydrogen atoms are contained in 30.5g of glucose?
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There are 12 atoms of hydrogen per molecule of glucose, which has a molar mass of 180g/mol.
Hence the number of moles of hydrogen = 12 × 30.50 ÷ 180 = 2.03mol.
Hence the number of hydrogen atoms is found by multiplying this by the Avogadro Constant, 6.02 × 10²³.
This gives you 12.22 × 10²³ atoms
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Hence the number of moles of hydrogen = 12 × 30.50 ÷ 180 = 2.03mol.
Hence the number of hydrogen atoms is found by multiplying this by the Avogadro Constant, 6.02 × 10²³.
This gives you 12.22 × 10²³ atoms
Mark as brsinliest if you are satisfied dear :)
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