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No verified paper has been uploaded for AJKPSC-PMS Chemistry Set-3 yet. The MCQs below are drawn from the Chemistry subject category.
The anode is the electrode where oxidation occurs. Oxidation involves the loss of electrons, leading to an increase in the oxidation state of the species undergoing the reaction.
The given reaction involves the decomposition of potassium chlorate with oxalic acid and sulfuric acid. This leads to the formation of carbon dioxide, water, and a specific oxide of chlorine. The correct answer is ClO2, which is produced as a result of the reaction.
Manual review recommended: automated enrichment was incomplete for this item. The original answer and options were preserved. No Gemini key is configured. Add GEMINI_API_KEY to the local server environment or save a Gemini provider key in Settings.
Manual review recommended: automated enrichment was incomplete for this item. The original answer and options were preserved. No Gemini key is configured. Add GEMINI_API_KEY to the local server environment or save a Gemini provider key in Settings.
Manual review recommended: automated enrichment was incomplete for this item. The original answer and options were preserved. No Gemini key is configured. Add GEMINI_API_KEY to the local server environment or save a Gemini provider key in Settings.
Manual review recommended: automated enrichment was incomplete for this item. The original answer and options were preserved. No Gemini key is configured. Add GEMINI_API_KEY to the local server environment or save a Gemini provider key in Settings.
A secondary cell, also known as a rechargeable battery, can be restored to its original capacity by reversing the chemical reaction that occurs during discharge, making it reusable.
Carbolic acid is a well-known compound with the chemical formula C6H5OH, also known as phenol. It has been used for various purposes, including as an antiseptic and disinfectant. The name 'carbolic acid' is a historical term that has been associated with this compound.
Manual review recommended: automated enrichment was incomplete for this item. The original answer and options were preserved. No Gemini key is configured. Add GEMINI_API_KEY to the local server environment or save a Gemini provider key in Settings.
Manual review recommended: automated enrichment was incomplete for this item. The original answer and options were preserved. No Gemini key is configured. Add GEMINI_API_KEY to the local server environment or save a Gemini provider key in Settings.
