The gallium in the image is melting in the person’s hand. Which changes will occur on a microscopic level?
The gallium atoms will gain kinetic energy.
The gallium atoms will gain potential energy, moving freely from each other.
The gallium atoms will be moving faster on average.
The gallium atoms will increase in temperature.
1 answer
All of the above changes will occur on a microscopic level when gallium is melting in a person's hand.