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Answer to Question #169056 in General Chemistry for Sophia
Question #169056
How many moles are in 49.7 grams of BaO?
Expert's answer
Solution:
mol(BaO)=137+16=153g/mol
Xmol=49,7/153=0.32483
Xmol=0.32483mol
Answer:mol(BaO)=0.32483mol
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