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Which of the following statements best describes a chemical change?a)It can be easily reversed by physical means.b)It involves a change in physical state.c)It results in the formation of new substances.d)It only affects the appearance of a substance.Correct answer is option 'C'. Can you explain this answer? for Year 8 2025 is part of Year 8 preparation. The Question and answers have been prepared according to the Year 8 exam syllabus. Information about Which of the following statements best describes a chemical change?a)It can be easily reversed by physical means.b)It involves a change in physical state.c)It results in the formation of new substances.d)It only affects the appearance of a substance.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Year 8 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements best describes a chemical change?a)It can be easily reversed by physical means.b)It involves a change in physical state.c)It results in the formation of new substances.d)It only affects the appearance of a substance.Correct answer is option 'C'. Can you explain this answer?.

Solutions for Which of the following statements best describes a chemical change?a)It can be easily reversed by physical means.b)It involves a change in physical state.c)It results in the formation of new substances.d)It only affects the appearance of a substance.Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Year 8. Download more important topics, notes, lectures and mock test series for Year 8 Exam by signing up for free.

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