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Aleksandr-060686 [28]
3 years ago
7

If a compound has a molar mass of 180 g/mol and its empirical formula is CH20, what is its molecular formula?

Chemistry
1 answer:
algol133 years ago
4 0

Answer:

C

Explanation:

The mass of the empirical formula is

C =           12

2H = 2*1 = 2

O = 1 * 16=16

Total =   30

The molecular mass is 180/30 = 6

The means you multiply the empirical formula by 6

(CH2O)_6

C6H12O6

The answer is C

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