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seraphim [82]
3 years ago
11

How many moles are there in 1.505 X 1024 molecules of water, H2O?

Chemistry
1 answer:
KATRIN_1 [288]3 years ago
5 0

Answer:

2.5 moles

Explanation:

Nᴀ=6.02×10²³ (constant)

n=N/Nᴀ=

=  \frac{1.505 \times 10 ^{24} }{ {6.02 \times 10}^{23} }  = 2.5 \: moles

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