The particles of the substance gain kinetic energy as they absorb heat energy. Eventually there is enough kinetic energy for the particles to escape the liquid phase, forming the gas phase.
It can melt into a liquid, it can be juiced,
It can melt into a liquid, it can be juiced,
It can melt into a liquid, it can be juiced,
When a substance changes from a solid to a gas, called sublimation, it quickly becomes less dense.
it is changed into oxygen
You think probable to the reactants.
The composition of a chemical compound is not changed during a physical change.
The original substances are transformed during a chemical reaction a new substance (compound) is obtained.
During a physical change, the characteristics of a substance such as size, shape, and phase may change, but its chemical composition remains the same. These changes are reversible and do not result in the formation of a new substance.
A variable is something that may be changed or manipulated during a experiment.
glucose is changed into pyruvate
glucose is changed into pyruvate