0
energy is required
What else can I help you with?
Which change in state requires that energy be added to the substance?
Melting solid into liquid requires energy to be added to the substance.
What kind of change is involved when you change solid water into liquid water?
Changing solid water (ice) into liquid water involves a physical change known as melting. This process requires the addition of energy to break the intermolecular bonds holding the ice molecules together, allowing them to move more freely and form a liquid state.
What of a liquid to a solid?
change of a liquid to a solid
What is the change for liquid and solid?
The change from liquid to solid is called freezing.
Which change of phase represents fusion?
The change of phase that represents fusion is when a substance transitions from a solid state to a liquid state. This process requires energy input to overcome the intermolecular forces holding the particles together in a solid structure.
How does water changes to solid liquid and gas?
Water changes from a solid to a liquid through melting and from a liquid to a gas through evaporation. The reverse processes are freezing (liquid to solid) and condensation (gas to liquid). These changes in state occur due to variations in temperature and pressure.
Is the change from a solid to a liquid a physical change?
Sure, change from solid to liquid is a physical change
How do solid change to liquid?
when ice was solid change liquid because sun was very hot. ice will change liquid change back solid again
What is meant b y a change in state?
From solid to liquid,liquid to a gas, solid to a gas is called sublimation. Generally it requires adding or giving out energy depending which direction it is going.
What changes of a liquid to a solid?
change of a liquid to a solid
What is a change in state from a liquid to a solid state?
Freezing is the change in state from liquid to solid.
What are 3 phase changes of exothermic?
Solid to liquid (melting): This phase change requires energy to break the intermolecular forces holding the solid together, resulting in an endothermic process. Liquid to gas (vaporization): This phase change requires energy to overcome the intermolecular forces between liquid molecules, also an endothermic process. Gas to liquid (condensation): This phase change releases energy as gas molecules lose kinetic energy, forming stronger intermolecular forces in the liquid phase, and is an exothermic process.
