Since boiling results in change in the physical properties of a substance (no change occurs in the chemical composition), boiling can be termed as a physical phennomenon (property).
Whereas boiling point is a part of this property i.e a temperature at which the substance changes into vapors.
Revised by scientist Jon Jacobs
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False. Boiling point is a physical property, not a chemical property.
False
False
false: matter cannot be destroyed
False
False. Water is a molecule made of 2 parts hydrogen one part oxygen. NOT AN ELEMENT.
Every chemical or physical change in matter includes a change in energy.
TRUE!
liquid to gas formation is physical change
False
False
The statement is false: A chemical change of a substance is defined as a change in which the substance is not the same substance after the change as it was before.
that is false because a density is a physical property and as u know physical property can't be changed
False
false
true
false
False. Corrosion is a chemical property. When a metal corrodes, it reacts with its environment to produce oxides, hydroxides, and other types of corrosion.
TRUE