Multiple Choice
Which of the following correctly determines the formula mass of sodium sulfate (Na2SO4) ?
A) 7 × (23 amu + 32 amu + 16 amu)
B) 2 × 23 amu + 4 × (32 amu + 16 amu)
C) 2 × 23 amu + 32 amu + 4 × 16 amu
D) 2 × 11 amu + 16 amu + 4 × 8 amu
E) 2 × 11 amu + 4 × (16 amu + 8 amu)
Correct Answer:
Verified
Correct Answer:
Verified
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