Find the formula mass of calcium sulphate If atomic mass of Calcium. : 40.1 u
S : 32.1 u and O. : 16.0. u
Answers
Answered by
1
Answer:
CaSO4 = 40.1× 1 + 32.1×1 + 16×4=136.2 u
Answered by
2
132.2u
Explanation:
CASO4 = 40.1u + 32.1u + 4(16.0u)
= 72.2 u + 64u
= 136.2u
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