A scientist is conducting an experiment with three chemical solutions. She uses 125 ml of Solution A, 287 ml of Solution B, and 154 ml of Solution C. After the experiment, she determines that 12% of the total mixture was lost due to evaporation. Calculate the remaining volume of the mixture.

Sun, 03 May 2026 16:05:05 +0000

**How Scientific Experiments Minimize Loss Through Evaporation—A Clear Look Inside Mixing and Measurement** In labs and educational settings across the United States, researchers and students regularly work with multiple chemical solutions, seeking precision in every step. A common scenario involves combining three distinct volumes: 125 milliliters of Solution A, 287 milliliters of Solution B, and 154 milliliters of Solution C. But when evaporation occurs—typically during or after the mixing process—scientists assess what’s lost to ensure accurate results. Recent data shows increasing focus on lab safety and measurement reliability, especially as DIY science and educational kits gain popularity among curious learners. With evaporation accounting for up to 12% of total volume loss during such experiments, understanding how this percentage affects final mixtures helps maintain scientific integrity and cost efficiency. Calculating the Remaining Volume
To determine the remaining volume after evaporation, start by calculating the total initial volume:
125 + 287 + 154 = 566 milliliters