Question #b9674

1 Answer
anor277
Oct 1, 2017

The average atomic mass is the WEIGHTED average of the individual isotopes.....

Explanation:

And so...

#"Average atomic mass"-={4.345%xx49.946+83.789%xx51.941+9.501%xx52.941+2.465%xx53.939}*"amu"#...

You can do the 'rithmetic....I make it about #52*"amu"#. And you should be able to tell me the identity of the metal.

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