How many nitrogen atoms are in one molecule of the compound $Al(NH_3)_2$ ?

Question

7110 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2016-11-25T23:58:36

2 atoms of Nitrogen.

We see that there is one single nitrogen atom in the brackets, but the subscript of 2 affects those in the brackets, so $1xx2=2$ .

2 atoms of Nitrogen.

Hope this helps :)

How many nitrogen atoms are in one molecule of the compound Al(NH_3)_2Al(NH_3)_2?