Electrochemistry

JEE Advanced · Chemistry · 30 past questions

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1. Q1 2025 Paper 1

   In an electrochemical cell, dichromate ions in aqueous acidic medium are reduced to Cr$^{3+}$. The current…

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2. Q27 2008 Paper 2

   Electrolysis of dilute aqueous NaCl solution was carried out by passing 10 milli ampere current. The time…

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3. Q28 2007 Paper 1

   Chemical reactions involve interaction of atoms and molecules. A large number of atoms/molecules…

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4. Q29 2007 Paper 1

   Chemical reactions involve interaction of atoms and molecules. A large number of atoms/molecules…

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5. Q30 2007 Paper 1

   Chemical reactions involve interaction of atoms and molecules. A large number of atoms/molecules…

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