Fehling's solution 'A' is

1. aqueous sodium citrate

2. aqueous copper sulphate

3. alkaline copper sulphate

4. alkaline solution of sodium potassium tartrate (Rochelle's salt)

Doubtly Asked 30 Oct 2026 NEET UG 2024 Practice test neet Save WhatsApp Report

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Best answer

Answer: 2. aqueous copper sulphate

Key idea: Fehling's solution is prepared as two separate solutions.

They are mixed in equal volume just before use. Option 2.

Doubtly AI · 30 Oct 2026 AI-generated · not yet verified Report

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