EARTH SCIENCE
MINERALOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Chemical formula of Zincite
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ZnO
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ZnO3
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ZnO4
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ZnO2
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Explanation:
Detailed explanation-1: -Zinc oxide (ZnO) is a common inorganic compound with a large number of uses. It is insoluble in water but soluble in dilute acids and bases. Its melting point is extremely high-1975 ºC, where it also decomposes.
Detailed explanation-2: -Zinc oxide (ZnO) is an amphoteric oxide because it reacts with both acids and bases.
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