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scoundrel [369]
3 years ago
5

I am holding 0.0452 moles of a pure element and it weighs 542 mg. What element is it?

Chemistry
1 answer:
Dmitrij [34]3 years ago
3 0

Answer:

Magnesium (mg) because the Atomic mass will be 24.4986amu

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A 32 g sample of LiCl is dissolved in water to for 655 mL of solution. What is the molarity of the solution?
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