taniabrown49 taniabrown49

Today at 10:45 PM
Chemistry

Answered

How many moles are in 22 grams of argon?

Answer :

Аноним Аноним

Today at 10:49 PM

Moles of Ar = mass/atomic weight of Ar
= 22/39.948
= 0.55 moles

Hope this helps!

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