contestada

A compound has a molar mass of 90. grams per mole and the empirical formula CH20. What is the molecular
formula of this compound?

Respuesta :

Answer:

CH2O = 12 + 2 + 16 = 30

90 /30 = 3

3 x (CH2O) = C3H6O3

Explanation:

Answer:

C3H6O3

Explanation:

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