abel956623 abel956623
  • 25-05-2021
  • Chemistry
contestada

How many moles are there in 100g of helium

Respuesta :

unknown767
unknown767 unknown767
  • 07-06-2021

Explanation:

so for this one u need to remember this equation and use it to find out moles= mass /mr . Mr of helium is 4

so moles= mass /mr

=100/4

=25 moles

hope this make sense:)

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