The table shown below represents some common chemical compounds and their formulas.
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Which statement regarding compounds is true?
Compounds have only one type of atom present in each compound.
Compounds are not pure substances because they contain different types of elements.
Compounds are represented by chemical formulas that indicate the number of each type of atom in the compound.
Compounds are mixtures of different types of elements that are represented by chemical formulas.
1 answer
Compounds are represented by chemical formulas that indicate the number of each type of atom in the compound.
1 answer