Zno is white when cold and yellow when heated. It is due to the development of
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In ZnO, Zn2+ ions occupy the interstitial sites and electrons are trapped in the interstitial sites for the neutralization. Crystals that shows such type of defects are generally colored. Zinc oxide is white in color but on heating it turns into yellowbecause on heating it loses oxygen reversibly at high temperature.
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In ZnO, Zn2+ ions occupy the interstitial sites and electrons are trapped in the interstitial sites for the neutralization. Crystals that shows such type of defects are generally colored. Zinc oxide is white in color but on heating it turns into yellowbecause on heating it loses oxygen reversibly at high temperature.
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please mark it as brainliest Answer
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