How many atoms exist in a 23⋅g mass of sodium metal?
Answers
Answered by
0
your answer is 6.022 no of atoms
Answered by
0
No. Of moles = given mass / molar mass
=) 23/ 23 = 1MOLE
this imply it has 6.023×10^23
AS 1 MOLE OF ANY SUBSTANCE HAS 6.023×10^23
Similar questions