QQuestionChemistry
QuestionChemistry
Is ice melting a chemical change or a physical change? Explain.
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Answer
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Step 1I'll solve this problem step by step, explaining the nature of ice melting:
Step 2: Understand the Definitions
Physical changes are transformations that do not create new chemical substances. In a physical change, the molecular composition remains the same, but the physical state or appearance may change. Chemical changes involve the formation of new chemical substances with different molecular compositions and properties.
Final Answer
The water molecules maintain their original chemical composition throughout the transformation, with only the physical state being altered.
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