3 years ago

What information is needed to determine the amount of moles in 1.6g of HCL?

Chemistry

1 answer:

alukav5142 [94]3 years ago

8 0

Answer:

Molar mass and Mass

Explanation:

The relationship between mass and number of moles is given as;

Number of moles = Mass / Molar mass

Mass = 1.6 g

Molar mass of HCl = ( 1 + 35.5 ) = 36.5 g/mol

Number of moles = 1.6 g / 36.5 g/mol

Number of moles = 0.0438 mol

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