Question

65 grams of hcl is dissolved in 16.2 grams of water. The mole fraction of hcl in the resulting solution is

Answer 1

Answer:

0.65

Explanation:

moles of HCl=65/36.5

=1.7 moles

Moles of water= 16.2/18

= 0.9

mole fraction of HCl in solution

=1.7/1.7+0.9

=0.65

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Answer 2

Answer:

answer is in the attachment hope it help