Chemistry, 25.01.2020 01:31 plexusgirl84
Which step would a student find the molecular formula of a compound from the empirical formula?
multiply the ratio of the actual mass of the compound to the empirical formula mass by the subscripts of the empirical formula.
subtract the ratio of the actual mass of the compound to the empirical formula mass from the subscripts of the empirical formula.
divide the ratio of the actual mass of the compound to the empirical formula mass by the subscripts of the empirical formula.
add the ratio of the actual mass of the compound to the empirical formula mass to the subscripts of the empiric
Answers: 2
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Match the term to its description match term definition chemical energy a) internal energy caused by vibrations of atoms and molecules electrical energy b) electromagnetic energy that travels in waves radiant energy c) the movement of an electrical charge thermal energy d) potential energy stored in the bonds between atoms
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Which step would a student find the molecular formula of a compound from the empirical formula?
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