Identify the product when glucose reacts with bromine water.

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Bromine water is a mild oxidizing agent.

When glucose reacts with bromine water, the aldehyde group ( $- C H O$ ) is oxidized to a carboxylic acid group ( $- COO H$ ), while the hydroxyl groups remain unaffected.

The reaction is given by:

$C H O - (C H O H)_{4} - C H_{2} O H + B r_{2} / H_{2} O \to COO H - (C H O H)_{4} - C H_{2} O H$

The product formed is gluconic acid.

Answer: Gluconic acid

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