7205. Pick out the correct relationship. (where, Ri = internal reflux ratio Ro = external reflux ratio. ) September 7, 2025 by Admin (1 + Ro) = Ro/Ri (1 – Ro) = Ro/Ri (1 + Ri) = Ro/Ri (1 – Ri) = Ro/Ri ✅ The correct answer is option A.
