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What is the molecular formula of a molecule having an ampirical of NH2 and a molar mass of 32g mol?
Wiki User
∙ 11y ago
- find empirical formula mass which is 16g.
- then divide 32g with 16g.
- the result which is 2, multiply it with the emf to get the molecular formula.
- answer = n2h4.
Wiki User
∙ 11y ago
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