How many atoms are there in 1 gram of hydrogen

Asked by admin @ 04/08/2021 in Math viewed by 346 People

How many atoms are in 1 gram of hydrogen?

Answered by admin @ 04/08/2021

Formula is---- no. of moles=given wt of atom/atomic wt of atom
=> no. of moles = 1 /1
=> no.of moles = 1
now another formula is ----- no. of moles = no. of atoms /avogadros constant

=> 1 = no. of atoms /6.022×10^23
so no. of atoms in 1 gram of hydrogen = 6.022×10^23

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