Question

Which of the following best describes what happens to the particles of ice when it melts?

• A. They gain energy and break up into atoms of hydrogen and oxygen.
• B. They gain energy and gain freedom to move about.
• C. They lose energy and escape into the atmosphere.
• D. They lose energy and lose freedom to move about.

Answer 1

The correct option is B They gain energy and gain freedom to move about.

When ice melts, the particles gain energy and freedom to move about. Gradually, ice changes to liquid.