हिंदी

Iron is rendered passive with fuming HNO3. Give reason.

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प्रश्न

Iron is rendered passive with fuming HNO3. Give reason.

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उत्तर

Iron forms a coating of its oxide and nitrate, which stops further reaction.

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अध्याय 10: Study of Compounds C. Nitric Acid - EXERCISE-10 [पृष्ठ १७२]

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एस पी सिंग Concise Chemistry [English] Class 10 ICSE
अध्याय 10 Study of Compounds C. Nitric Acid
EXERCISE-10 | Q (d) | पृष्ठ १७२
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