which step would help a student find the molecular formula of a compound from the empirical formula?\no…

which step would help a student find the molecular formula of a compound from the empirical formula?\no multiply the subscripts of the empirical formula by the value of the ratio of the molar mass of the compound to the empirical molar mass of the compound.\no subtract the value of the ratio of the molar mass of the compound to the empirical molar mass of the compound from the subscripts of the empirical formula.\no divide the subscripts of the empirical formula by the value of the ratio of the molar mass of the compound to the empirical molar mass of the compound.\no add the value of the ratio of the molar mass of the compound to the empirical molar mass of the compound to the subscripts of the empirical formula.

which step would help a student find the molecular formula of a compound from the empirical formula?\no multiply the subscripts of the empirical formula by the value of the ratio of the molar mass of the compound to the empirical molar mass of the compound.\no subtract the value of the ratio of the molar mass of the compound to the empirical molar mass of the compound from the subscripts of the empirical formula.\no divide the subscripts of the empirical formula by the value of the ratio of the molar mass of the compound to the empirical molar mass of the compound.\no add the value of the ratio of the molar mass of the compound to the empirical molar mass of the compound to the subscripts of the empirical formula.

Answer

Brief Explanations:

The molecular formula is a multiple of the empirical formula. The multiple is found by taking the ratio of the molar mass of the compound to the empirical molar mass of the compound. Then, we multiply the sub - scripts of the empirical formula by this ratio to get the molecular formula.

Answer:

Multiply the subscripts of the empirical formula by the value of the ratio of the molar mass of the compound to the empirical molar mass of the compound.