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miv72 [106K]
3 years ago
10

The first method of determining the chemical composition of substances in space was to _____.

Chemistry
1 answer:
Art [367]3 years ago
5 0

Answer:The first method to determine the chemical composition of a substance in space was using light. By determining red shift in the observed spectrum of light they could determine the elements they were observing

Explanation:

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Therefore;

Moles = Molarity ×Volume in liters

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But; Molar mass of Ba3(PO4)2 is 601.93 g/mol

Thus;

Mass = 0.55125 moles × 601.93 g/mol

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