No, hydrogen can only hold one bond and that's it. It only needs to be paired with one bond.
Heated, it shrinks when cooled
Answer:
Waves involve the transport of energy without the transport of matter. In conclusion, a wave can be described as a disturbance that travels through a medium, transporting energy from one location (its source) to another location without transporting matter.
Explanation:
hope this helps, I tried to give an easy definition :)
The first and Third graph
