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White raven [17]
4 years ago
8

Select the correct answer. Given the data in the table, what is the average atomic mass of chlorine? A. 34.969 amu B. 35.453 amu

C. 35.9675 amu D. 36.966 amu
Chemistry
2 answers:
aksik [14]4 years ago
8 0

Answer:

B. 35.453 amu

Explanation:

The average atomic mass of chlorine as seen from the periodic table is  35.453 amu.

irinina [24]4 years ago
4 0
B 35.453 is the correct answer from what i was able to find out i hope this helps you
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Answer:

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Explanation:

The chemical <u>formula of ferrocene</u> is Fe(C₅H₅)₂, thus its molecular weight is:

55.845 g/mol + 10*12g/mol + 10 *1g/mol = 185.845 g/mol

  • The moles of Fe contained in 25 mg (or 0.025 g) of ferrocene are:

0.025gFerrocene*\frac{1molFerrocene}{185.845g} *\frac{1mol Fe}{1molFerrocene}=1.345*10^{-4} molFe

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