Divide the molar mass of the compound by the empirical formula molar mass. The result should be a whole number or very close to a whole number. Multiply all the subscripts in the empirical formula by the whole number found in step 2. The result is the molecular formula.
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Answer:
Divide the molar mass of the compound by the empirical formula molar mass. The result should be a whole number or very close to a whole number. Multiply all the subscripts in the empirical formula by the whole number found in step 2. The result is the molecular formula.
Answer:
firstly ,Calculate the empirical formula molar mass (EFM).
then Divide the molar mass of the compound by the empirical formula molar mass. The result should be a whole number or very close to a whole number.
Multiply all the subscripts in the empirical formula by the whole number found in step 2. The result is the molecular formula.
Explanation:
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