OmarFaroq1438 OmarFaroq1438

14-04-2020
Chemistry

contestada

In stoichiometry, chemists are mainly concerned with:_________
A. the types of bonds found in compounds.
B. mass relationships in chemical reactions.
C. energy changes occurring in chemical reactions.
D. the speed with which chemical reactions occur.

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mfalanymfalany mfalanymfalany

14-04-2020

The answer is B!!!!!!!

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