Question

What's the role of relative abundance in calculation of isotopes of molar masses?

Answer 1

Explanation:

Key points: Atoms that have the same number of protons but different numbers of neutrons are known as isotopes. Isotopes have different atomic masses. ... The mass spectrum of a sample shows relative abundance of each ion on the y-axis and z mstart fraction, m, divided by, z, end fraction along the x-axis.

Answer 2

${\large{\bf{\pink{♛{\red{\underline{\blue{\mathfrak{Answer}}}}}}}}}$

Average atomic mass = 100

Sum of the product of masses and natural abundances

The average atomic mass of argon = 100 35.96755(0.337)+37.96275(0.063)+39.9624(99.0)

${\large{\bf{\pink{{\red{\underline{\red{\mathfrak{♡︎ItzUrBarbadi♡︎}}}}}}}}}$