An ice cube tray full of water is put into a freezer. Which energy change occurs in the particles in the water as it undergoes a phase change from a liquid to a solid? (1 point)
Item 1
COURSE TOOLS
• The potential energy decreases due to the looser arrangement of the particles.
• The potential energy decreases due to the tighter arrangement of the particles.
• The potential energy increases due to the looser arrangement of the particles.
• The potential energy increases due to the tighter arrangement of the particles.
The potential energy decreases due to the tighter arrangement of the particles.
An increase in thermal energy leads to
Item 1
(1 point)
Item 2
COURSE TOOLS
• a decrease in heat and an increase in kinetic energy until a phase change occurs.
• an increase in heat and an increase in kinetic energy until a phase change occurs.
• an increase in heat and a decrease in kinetic energy until a phase change occurs.
O a decrease in heat and a decrease in kinetic energy until a phase change occurs.
an increase in heat and an increase in kinetic energy until a phase change occurs.
A student wants to collect data during an experiment about the transfer of kinetic energy in a sample of water and ice. Which tool will help her collect the necessary data? (1 point)
COURSE TOOLS
• thermometer
• balance
O meter stick
• graduated cylinder