3 years ago

9.25 * 10^21 pennies if how many moles

1 answer:

8 0

According to Avogadro constant 1 mole = 6.02 x 10^23 what about 9.25 x10 ^21

that is 1 mole x ( 9.25 x10 ^21) / (6.02 x10^23) = 0.0154 moles

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2 years ago

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