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dybincka [34]
2 years ago
7

Carbon tetrachloride contains one carbon and four chlorine atoms. for this compound 11.818 g of chlorine combine with 1.000 g of

c-12. using this information, calculate the atomic mass of chlorine.
Chemistry
2 answers:
Feliz [49]2 years ago
5 0
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Step2247 [10]2 years ago
3 0

Answer:

Atomic mass of Cl = 35.46 g/mol

Explanation:

From the given information:

Carbon tetrachloride CCl_{4} contains one carbon (C) and for chlorine (Cl) atoms

11.818 g of Cl combines with 1.000 g of C-12

Moles of C :

= \frac{Mass\ C}{Atomic\ Mass} =\frac{1.000g}{12g/mol} =0.0833moles

Molar ratio of C:Cl = 1:4

Therefore, moles of Cl is:

4(0.0833) = 0.3332moles

Atomic mass of Cl is:

\frac{Mass\ Cl}{moles\ Cl} =\frac{11.818g}{0.3332moles} =35.46 g/mol

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Learn more: brainly.com/question/24639749

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