Calculate the number of moles in 48g of helium . (atomic mass of He=4u

1.	Calculate the number of moles in 48g of helium . (atomic mass of He=4u)
Answer» Answer: No. of MOLES = given mass/molar mass No. of moles = 48g/4g No. of moles = 12 So, there are 12 moles in 48g of helium. If you found it usefull please MARK as brainliest

Calculate the number of moles in 48g of helium . (atomic mass of He=4u)

Answer»

Answer:

No. of MOLES = given mass/molar mass

No. of moles = 48g/4g

No. of moles = 12

So, there are 12 moles in 48g of helium.

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