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17.12.2020 •
Chemistry
What is the simplest whole-number ratio of atoms in a molecule or formula unit called?
O the molecular fomula
O the molar mass
O the percent composition
O the empirical formula
Solved
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Ответ:
the empirical formula
Explanation:
Ответ:
look answers on Google
Explanation:
two reasons, both of which are related to gravity. ... Molecules further away from the earth have less weight (because gravitational attraction is less) but they are also 'standing' on the molecules below them, causing compression.