What value is the closest to the atomic mass of cerium? Isotope Percent Abundance 136Ce 0.185% 138Ce 0.251% 140Ce 88.450% 142Ce 11.114%

asked Mar 9, 2017 21.5k views

2 votes

What value is the closest to the atomic mass of cerium?

Isotope Percent Abundance
136Ce 0.185%
138Ce 0.251%
140Ce 88.450%
142Ce 11.114%

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4 votes

The value that is the closest to the atomic mass of cerium is 140Ce 88.450%

Akrn answered Mar 14, 2017

by Akrn

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