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malucia
molarmass of beryllium is 9.0
molar mass of silicon is 28.4
molar mass of calcium is 40.1
molar mass of rhodium is 103.
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Beryllium (Be):  9.01

Silicon (Si):  28.09

Calcium (Ca):  40.08

Rhodium (Rh): 102.91

(Basically the below answers just rounded off a bit:)

Options C, then C, then C, and then C) Ijust found out they were all option C!

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