Chemistry, asked by sohtunmulbiris, 1 day ago

The molecular mass of Na2CO3 is (Na = 23 amu C= 12 amu and O=16 amu)

A. 51 amu
B. 106 amu
C. 100 amu
D. 96 amu

Answers

Answered by mervatharbali

0

Answer:

Na : 2 x 23.0 =46

C : 1 x 12.0 = 12

O : 3 x 16 = 48

46 + 12 + 48 = 106

Answered by JohnDoe28

0

51 amu,
Because the molecular mass of Na2

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