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ad-work [718]
3 years ago
7

Help asap plz thank you!

Chemistry
2 answers:
katrin [286]3 years ago
6 0
The answer is D, population
Molodets [167]3 years ago
4 0

Answer:

D) Population

Explanation:

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Is there such thing as a pure mixture?
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2) what is the mass of 6.02 x 1023 atoms of arsenic?
zzz [600]
Data:
Arsenic Molar Mass = 74,9216 ≈ 75 u (<span>atomic mass unit)</span>

Solving:

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..................................X -------------- 1 molecule

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x = \frac{75}{6,02*10^{23}}
\boxed{x \approx 1,24*10^{24}grams}
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Answer:

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