Question

calculate the number of moles 52 g of He

Answer 1

★Hey there★

Mole=Given mass/Molecular mass

Moles=52/4

=13 moles

★HOPE IT HELPS★

Answer 2

plzz refer the attachment

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▓█►─═ HOPE IT HELPS U ═─◄█▓

]|I{•------» @galaxysmile «------•}I|[

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