What is the molecular formula if the empirical formula is CH2O and the molecular molar mass is 180.18?

Question

What is the molecular formula if the empirical formula is CH2O and the molecular molar mass is 180.18?

in progress 0
Ladonna 6 months 2021-08-04T12:33:21+00:00 1 Answers 28 views 0

Answers ( )

    0
    2021-08-04T12:35:06+00:00

    Answer:

    The given chemical compound has 2 atoms of hydrogen and one atom of oxygen for each atom of carbon. The mass of CH2O is 12 + 2*1 + 16 = 30. The molecular weight of the compound is 180.18 which is approximately 180. This gives the molecular formula of the chemical compound as C6H12O6.

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )