I think it is b sorry if wrong
Answer:
2.5 grams
Explanation:
you can see it on the graph
The answer is ClO2 according to google tbh
Answer:
A compressed spring
Explanation:
A compressed spring has potential energy only and no kinetic energy.
This is because kinetic energy is only possessed by particles in motion.
Energy in a compressed spring= -1/2kx² where x is the displacement.
In this equation there is no velocity so there is no kinetic energy.
