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Shanon
Questions (2)
How many moles of H atoms are there in 21.66 g of Mg(OH)2?
What is the mass of F (in g) in 8.03 x 1023 BF3 molecules
3 answers
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How many moles of OCl2 contain 38.42 g of Cl?
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Answers (5)
but how do you set them up?
I think it would be 65%. Divide 78 by 120 and you'll get 0.65, then times that by 100, and you'll get 65.
Correct me if I'm wrong ( 28 + 10) × 2 38 × 2 = 76
what do you mean? Earth Day?
what type of supporting ideas are you asking for?
