4 сент. 2024 г. · Freezing of water is not a chemical change as ice when melt changes back to water showing the physical change. Physical change:

Which of the following is not a chemical change? A Burning coal B Respiration C Cooking egg D Cutting wood

The correct answer is option 3 i.e. Freezing of water. If the chemical composition of a product is changing then it is a chemical change. The changes are ...

Sublimation is a process in which the substance's phase transition occurs directly from solid to the gaseous phase. Hence, it is physical change not chemical.

Sublimation is a process in which the substance's phase transition occurs directly from solid to the gaseous phase. Hence, its a physical change not chemical.

18 сент. 2024 г. · Final Answer: The process that is not a chemical change is Converting Water into Steam.

Melting of ice is not a chemical change it is a reversible change. When we heat solid ice converts into water, but properties remain same.

Which among the following is not a chemical change ? Melting of ice; Carbon cycle; Dehydration of substances; Fermentation of substances.

7 янв. 2020 г. · Melting of wax is not a chemical change. Explanation: It is a type of change which can't be reversed and involve rearrangement of atoms.

Melting of ice is not an example of chemical change as the chemical composition of water remains the same even after melting.