JEE Main 2026 Redox & Electrochemistry PYQ (Chemistry) – 10 Questions with Answers

Every Redox & Electrochemistry question asked in JEE Main 2026 (Session 2), collected in one place. Each question shows the date and shift it came in, and the answer key is at the end.

Questions and answers

• Q1: JEE Main 2026, 2 April Shift 1, question 57 — answer (A)
• Q2: JEE Main 2026, 2 April Shift 2, question 73 — answer 560
• Q3: JEE Main 2026, 4 April Shift 1, question 56 — answer (B)
• Q4: JEE Main 2026, 4 April Shift 2, question 73 — answer (2)
• Q5: JEE Main 2026, 5 April Shift 2, question 57 — answer (B)
• Q6: JEE Main 2026, 5 April Shift 2, question 74 — answer 15
• Q7: JEE Main 2026, 6 April Shift 1, question 58 — answer (A)
• Q8: JEE Main 2026, 6 April Shift 2, question 57 — answer (D)
• Q9: JEE Main 2026, 6 April Shift 2, question 73 — answer (1)
• Q10: JEE Main 2026, 8 April Shift 2, question 56 — answer (B)