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What happens when potassium dichromate is heated strongly?

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प्रश्न

What happens when potassium dichromate is heated strongly?

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उत्तर

When potassium dichromate is heated strongly, it decomposes to form potassium chromate, and oxygen is evolved.

\[\ce{4K2Cr2O7 ->[Heat] 4K2CrO4 + 2Cr2O3 + 3O2}\]

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अध्याय 4: d-and ƒ-Block Elements - SHORT ANSWER TYPE QUESTIONS [पृष्ठ ४९७]

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नूतन Chemistry [English] Class 12 ISC
अध्याय 4 d-and ƒ-Block Elements
SHORT ANSWER TYPE QUESTIONS | Q 33. (i) | पृष्ठ ४९७
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