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How many entities are in one mole?

A6.02214076 × 10²²
B6.02214076 × 10²³
C6.02214076 × 10²⁴
D6.02214076 × 10²¹
Answer & Solution
Correct answer: B. 6.02214076 × 10²³
One mole contains exactly the defined Avogadro number of entities.
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