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How many moles of helium does the ballon now contain ?
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How many moles of helium does the ballon now contain ?

How many moles of helium does the ballon now contain ?-example-1
User Ahmet Firat Keler
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1 Answer

5 votes

Answer:

A 12-liter balloon contains 0.52 moles of helium gas. answer is 0.52

Step-by-step explanation:

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User Itzy
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