26 May 2023

Thermal expansion making up solutions.


 When making up solutions - why is the temperature so important. Students made up a solution of NaOH to the correct molarity, then after cooling, they saw that their perfect solutions weren't so perfect after all. Lesson Learnt.

No comments:

Post a Comment

Education and Social Mobility – Can School Change Your Class?

  Education and Social Mobility – Can School Change Your Class? Education is often called the “great leveller.” But can school really chang...