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प्रश्न
Iron is rendered passive with fuming HNO3. Give reason.
Explain why iron is rendered passive with fuming HNO3. Give reason.
स्पष्ट करा
कारण सांगा
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उत्तर
Iron is rendered passive with fuming nitric acid because a thin, protective oxide layer forms on its surface. This layer prevents further reaction of iron with the acid.
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 10: Study of Compounds C. Nitric Acid - EXERCISE-10 [पृष्ठ १८१]
