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ValentinkaMS [17]
3 years ago
11

Halp me need help with this question

Chemistry
1 answer:
shutvik [7]3 years ago
3 0
Don’t get it .............. need
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How many particles are in a 151 g sample of Li2O?
neonofarm [45]

Answer:

3.052 × 10^24 particles

Explanation:

To get the number of particles (nA) in a substance, we multiply the number of moles of the substance by Avogadro's number (6.02 × 10^23)

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To convert this mass value to moles, we use;

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