Calculate the Atomic Mass of Magnesium If Magnesium Has 3

question 136

Multiple Choice

Calculate the atomic mass of magnesium if magnesium has 3 naturally occurring stable isotopes with the following masses and natural abundances. Mg-24 23.9996 amu 78.99%
Mg-25 24.9858 amu 10.00%
Mg-26 25.9826 amu 11.01%

• A) 22.53 amu
• B) 24.32 amu
• C) 24.86 amu
• D) 25.41 amu
• E) 23.92 amu

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Definitions:

Cornstalks

The stems of corn plants, which can be used as fodder for animals, in biofuel production, or as a raw material in various industries.

Complements In Production

Goods that are produced together in the same process or that increase productivity when used together.

Corn

A cereal plant that yields large kernels on a cob, used for food for humans and livestock, and as a raw material in industry.

Linear

Pertaining to a straight-line relationship in mathematics or economics, often used to describe a direct proportionality between variables.