Welcome to SATHEE !
Select from 'Menu' to explore our services, or ask SATHEE to get started. Let's embark on this
journey of growth together! 🌐📚🚀🎓
I'm relatively new and can sometimes make mistakes.
If you notice
any error, such as an incorrect solution, please use the thumbs down icon to aid my learning.
To begin your journey now, click on
Please select your preferred language
(10). (0 mL of Na₂CO₃ solution is titrated against 0.2 M HCl solution. Titre values: 4.8, 4.9, 5.0, 5.0, 5.0 mL. The concentration of Na₂CO₃ solution is ____ mM.)
Most precise volume = 5 mL. M × 10 × 2 = 0.2 × 5 × 1. M = 0.05 mol/L = 50 mM.
BETA
