Description : A Chemistry problem for those chemist masterminds out there?
Last Answer : answer:I studied chemistry long ago, but I know the molecular weight of water is 18, so 90 g of water is 5 moles. One mole of C(n)H(2n)O(n) weighs 12n + 2n + 16n = 30n grams. Normally this isn't enough ... / 30 = 9.6 * M. If your answer is correct (n=45) then M must work out to 4.68 moles.