peydel6219 peydel6219

14-11-2020
Chemistry

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How many oxygen atoms are in 15.0 grams of Magnesium phosphate?

Respuesta :

quasarJose quasarJose

14-11-2020

Answer:

8 atoms of oxygen.

Explanation:

Given parameter:

Mass of magnesium phosphate = 15g

Unknown:

Number of oxygen atoms = ?

Solution:

The formula of the compound is;

Mg₃(PO₄)₂;

Number of atoms oxygen = 2(4) = 8 atoms of oxygen.

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