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Chemistry, 01.09.2019 10:30 natalie2sheffield

Regarding the formula al2o3 which of the following is accurate?
a. the coefficient 3 indicates that there are a total of three atoms of oxygen present in the substance.
b. the subscript 2 indicates that two atoms of oxygen are present in the substance.
c. the chemical symbol al indicates that oxygen is present in the substance.
d. the subscript 2 indicates that two atoms of aluminum are present in the substance

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Regarding the formula al2o3 which of the following is accurate?
a. the coefficient 3 indicate...
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