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Chemistry
Aylin Zavala
29 June, 13:56
1.
How
many atoms of Li are there in 7.5 moles of Li?
+5
Answers (
1
)
Kira Elliott
29 June, 16:27
0
Answer: 4.52x10²⁴ atoms Li
Explanation: For 1 mole of Li it is equal to the Avogadro's Number.
Solution:
7.5 moles Li x 6.022x10²³ atoms Li / 1 mole Li
= 4.52x10²⁴ atoms Li
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