contestada

1. Given the image below, which calculation will NOT give you the correct average atomic mass?

A. (12+12+12+12+12+12+13+13+13+13)
10
B. (60⋅12)+(40⋅13)
C. (0.6⋅12)+(0.4⋅13)
D.

Respuesta :

Answer: I think it’s either C or Dz

Explanation:

Due how it’s calculated.

pstnonsonjoku

The calculation that will not give the correct average atomic mass is  (60⋅12)+(40⋅13).

The average atomic mass is obtained as the sum of the products of the relative abundance of each isotope multiplied by its mass.

There are 6 C-12 isotopes and 4 C-13 isotopes. This gives a total of 10 isotopes of both types.

All calculations of average atomic mass are correct except (60⋅12)+(40⋅13).

Learn more: https://brainly.com/question/13292428

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