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प्रश्न
Changes in which new substances are formed are called ______ changes.
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उत्तर
Changes in which new substances are formed are called chemical changes.
Explanation:
Chemical changes result in the formation of one or more new substances with different properties from the original.
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संबंधित प्रश्न
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\[\ce{CuCO3 ->[\Delta]}\]
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