GENERAL KNOWLEDGE

Detailed explanation-1: -Chemical property refers to the property of a substance that can be observed or measured when the substance undergoes a chemical change. Chemical property can be observed by performing a chemical reaction. When a chemical change happens the molecular structure of a substance changes.

Detailed explanation-2: -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-3: -The five conditions of chemical change: color change, formation of a precipitate, formation of a gas, odor change, temperature change.

Detailed explanation-4: -A chemical property is a characteristic of a particular substance that can be observed in a chemical reaction. Some major chemical properties include flammability, toxicity, heat of combustion, pH value, rate of radioactive decay, and chemical stability.

Detailed explanation-5: -Chemical changes occur when bonds are broken and/or formed between molecules or atoms. This means that one substance with a certain set of properties (such as melting point, color, taste, etc) is turned into a different substance with different properties.