looking at the formula, there are two hydrogens for every carbon
so ... 4.06x10^21 atoms of hydrogen
there are 6 carbon atoms in each glucose molecule, so the number of molecules is ... 2.03x10^21 / 6
A sample of glucose C6H12O6 contains 2.03x10^21 atoms of carbon. how many atoms of hydrogen does it contain?
mole of H= 6.02x10^23/2.03x10^21?
i don't know if my formula is right and i also don't know where to get the mole of H. please help me understand this problem
how many molecules of glucose does it contain? i don't know what to doooo
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