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20-03-2021
Chemistry

contestada

Calculate the number of moles in 275 g Calcium Chloride
CaCl2

Respuesta :

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20-03-2021

Answer:

2.5mol

Explanation:

number of moles(n)=mass/molarmass of CaCl2

n=275g/110.98 g/mol

n=2.5mol

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