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1:Tabulate the differences between physical and chemical changes. 2:Give an account of the changes that you often come across in a day.​

Answer»

Physical Change:When a substance undergoes a physical change, its composition remains the same despite its MOLECULES being rearranged. Chemical Change: When a substance undergoes a chemical change, its molecular composition is changed entirely. Thus, chemical changes involve the formation of new substances.Physical change: Physical change is a TEMPORARY change. Chemical change: A chemical change is a permanent change.Physical change: A physical change affects only physical properties i.e. shape, size, etc.Chemical change: Chemical change both physical and chemical properties of the substance including its compositionPhysical change: physical change INVOLVES very little to no absorption of energy. Chemical change: During a chemical reaction, absorption and evolution of energy take place......2. Physical change: Crushing an empty milk carton, Boiling pasta to make it soft, Dissolving sugar in your coffee Chemical change: Burning wood. Souring milk. MIXING ACID and base. Digesting food. Cooking an egg......... please mark me as brainliest



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