For 1.5 L = 1500 mL, acid needed = 1500 / 12.5 = <<1500/12.5=120>>120 mL

Sun, 03 May 2026 23:14:07 +0000

Understanding Acid Dosage: How to Calculate the Right Amount for 1.5 L (1500 mL) with a Precise Formula When working with solutions — especially in chemistry, cleaning routines, or experimental procedures — accurate acid dosage is critical for safety and effectiveness. One common calculation involves determining the exact volume of acid required based on total solution volume and concentration. Today, we explore a precise method to find the amount of acid needed for a 1.5-liter (1500 mL) solution, using a simple yet powerful formula. ### The Calculation: 1500 mL ÷ 12.5 = 120 mL You may have encountered the equation:
Acid Necessary = Total Volume (1500 mL) ÷ Concentration Factor (12.5 mL acid per 100 mL solution)
This translates mathematically to:
1500 / 12.5 = 120 mL