Chemistry, asked by marieblackburn12345, 1 year ago

Obtain substance of 7.05 g Cl2

Answers

Answered by Bedabrat
59
Molar mass of Cl2=35.5×2=71g
Given mass=7.05g
we know that,
no.of moles of Cl2=Given mass ÷molar mass
=7.05÷71=0.09mol
Answered by soniaaggarwal0910
14

Answer:

Molar mass of C12=35.5x2=71g

mass given=7.05g

so

no. of moles of C12=given mass divide molar mass

=7.05 divide 71= 0.09 molar

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