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NEET UG CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY
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Analysis show that nickel oxide consists of nickel ion with ions having configuration and having of configuration. Which amongst the following best represents the formula of the oxide.
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Correct option: D
Option D is correct because it represents the formula where the ratio of Ni to O is 0.98:1, accounting for the presence of Ni2+ and Ni3+ ions to maintain charge neutrality.
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