Answer:
The answer is D.
Explanation:
Volume (V) = l x w x h
V = 4 x 5 x 1.2
V = 20 x 1.2
V = 24
Density = Mass/Volume or D = M/V
D = 85,000/24
D = 3541.66666666
Electrons are either lost gained or shared in chemical reactions :)
The name for NH3 is Nitrogen trihydride.
the answer is aaaaaaaaaaaaaaaaaaaaaaa