Pharmacology Rate of elimination of a new drug is 20 mg/hr at a steady state plasma concentration of 10 mg/L, then its renal clearance will be: A 0.5 L/hr B 2.0 L/hr C 5.0 L/hr D 20 L/hr 💡 Explanation Rate of elimination of a new drug is 20 mg/hr at a steady state plasma concentration of 10 mg/L, then its renal clearance will be: ✓ Correct Answer: B. 2.0 L/hr