N2+312 --> --> 2N13
If 66.4 grams of lodine is reacted with 4.49 grams of nitrogen what is the theoretical yield?
(Include the correct number of significant figures but no units)

Idon't know hope someone you

It will appear as o2(g) as a reactant 

The disturbance is only parallel to the motion of the wave.

Remember that rust prevented by placing a sacrificial electrode in electrical contact with the iron. the sacrificial electrode must be composed of a metal that  oxidizes  more easily than iron (that is, it must be below iron in table 18.1).