See image | AITS & Test Series — Chem-Mantra | Chem-Mantra

⚗️ Chem-Mantra JEE Advanced Chemistry →

AITS & Test SerieshardNUMERICAL

Question

See image

Chemistry diagram for: See image

Answer: 4

💡 Solution & Explanation

Only 3 CH CHO will react with Fehling solution.    2 3 3 2 CH CHO 2Cu CH COO Cu O 44 F.S. 143 Red        143 gm of 2 Cu O is formed by = 44 gm 3 CH CHO

💬

Still have doubts about this question?

Send it to our AI chemistry tutor on WhatsApp — gets answered in minutes

Ask on WhatsApp →

Practice 22,000+ questions like this

AI-adaptive practice, video lectures, and full JEE Advanced Chemistry content — all in one place.

Explore Courses →Free on YouTube

JEE Advanced · JEE Mains · NEET · IChO · AP Chemistry