Chemistry, asked by jhapawan740, 2 months ago

15. How many grams of magnesium phosphate, Mg3 (PO4)2 will contain 0.25 mole of oxygen atoms?

 (a) 818.75 x 10-3 (b) 818.75 x 10-2 (c) 818.75 x 10-5 (d) 818.75 x 10-3​

Answers

Answered by binodbam2003
0

Answer:

The relative masses of each element can be found on the periodic table. For example, one atom of magnesium weighs 24.31 amu (atomic mass units). However, one mole of magnesium weighs 24.31 g.

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