SUMMARY
The molar concentration of a diluted hydrochloric acid (HCl) solution can be calculated using the formula c1v1 = c2v2. In this discussion, 25 mL of 12 M HCl is diluted with 475 mL of distilled water, resulting in a total volume of 500 mL. The correct calculation shows that the final concentration is 0.60 M HCl, as confirmed by multiple participants. The initial assumption of 0.63 M was incorrect due to a misunderstanding of the dilution process.
PREREQUISITES
- Understanding of molarity and dilution principles
- Familiarity with the formula c1v1 = c2v2
- Basic knowledge of moles and volume conversions
- Experience with calculating concentrations in chemistry
NEXT STEPS
- Review the concept of molarity and its calculations
- Study dilution techniques in laboratory settings
- Learn about the significance of significant figures in chemical calculations
- Explore advanced topics in solution chemistry, such as titration
USEFUL FOR
Chemistry students, educators, and laboratory technicians who require a clear understanding of solution concentration calculations and dilution methods.