1.
Striking a match causes it to burst into flames
2.
Iron dissolves in hydrochloric acid with the evolution of hydrogen gas
3.
The density of gold is 19.3 g/mL.
4.
Fine steel wool burns in air.
Shiny metal is a physical property because it can be observed without changing the chemical composition of the metal. It is a characteristic related to how light interacts with the surface of the metal.
No, color is not a characteristic property of an element. The color of an element can vary based on its form or the conditions it's exposed to, but it is not a defining characteristic of the element itself.
Yes, melting point is a physical property, not a chemical property. It is a characteristic of a substance that can help identify and differentiate it from other substances based on how it changes states from solid to liquid.
Physical as melting and boiling points are physical properties.
B: Physical Property
Melting point is a physical characteristic of matter.
Density is a physical property; physical properties are measurable.
A physical property is a measurable property.
no,because physical property is a feature that can be observed and a characteristic property are differrent types of properties<3;)
Coarseness is a characteristic, not a change.
Yes, the density is a characteristic property. Density is a physical property, an intensive property, independent on the amount of material.
Shiny metal is a physical property because it can be observed without changing the chemical composition of the metal. It is a characteristic related to how light interacts with the surface of the metal.
no,because physical property is a feature that can be observed and a characteristic property are differrent types of properties<3;)
A physical property is a characteristic of a pure substance. Water is an example of a pure substance.
No, burning salt is not a characteristic property. The physical and chemical properties of salt remain the same whether it is burned or not.
No, color is not a characteristic property of an element. The color of an element can vary based on its form or the conditions it's exposed to, but it is not a defining characteristic of the element itself.
Physical property