andreaappiah10 andreaappiah10

10-05-2020
Chemistry

contestada

A compound MN is such that N has two isotopes with masses 45 and 47 and relative abundance 60% and 40% respectively.Find the relative molecular mass of MN if M=35.

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PollyP52 PollyP52

10-05-2020

Answer:

45.8.

Explanation:

The relative molecular mass is 0.60 * 45 + 0.40 * 47

= 45.8.

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