NEET BIOLOGY

Detailed explanation-1: -Chemical properties are very useful in identifying substances. However, unlike physical properties, chemical properties can only be observed as the substance is in the process of being changed into a different substance.

Detailed explanation-2: -Chemical Properties can be observed only when the substances in a sample of matter are changing into different substances. The property that describes how readily a substance combines chemically with other substances.

Detailed explanation-3: -Properties that describe how a substance changes into a completely different substance are called chemical properties. Flammability and corrosion/oxidation resistance are examples of chemical properties.

Detailed explanation-4: -Chemical properties describe the characteristic ability of a substance to react to form new substances; they include its flammability and susceptibility to corrosion.

Detailed explanation-5: -The five conditions of chemical change: color change, formation of a precipitate, formation of a gas, odor change, temperature change.