How many moles of NH3 are in 4.20 x 1024 molecules of it?

Gomesh Munda asked May 1, 2023

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Gomesh Munda asked May 1, 2023

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29 votes

Answer:

6.97 moles

Step-by-step explanation:

Formula Used,

Moles = No. of Molecules ÷ 6.022 × 10²³

Putting Values,

Moles = 4.20 × 10²⁴ ÷ 6.022 × 10²³

Moles = 6.97 moles

Amirh answered May 7, 2023

by Amirh

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