Seudónimo Seudónimo

29-06-2017
Chemistry

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What is the molar mass of the following calcium fluoride molecule? CaF2 20 Ca 40.08 Calcium 9 F 19.00 Fluorine A. 18.99 grams B. 40.08 grams C. 78.08 grams D. 99.24 grams

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Аноним Аноним

29-06-2017

Ca = 40
F = 19
40 + 19 + 19 = 78 or C

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dean111375 dean111375

13-12-2018

The answer is c 78.08

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