Friday, 3 January 2025

Ordering the reactivity of metals

Exploring the relative reactivity of metals with acid: Magnesium reacted vigorously, while copper showed no reaction. Differentiating zinc and iron was trickier but became clearer with cleaned surfaces. Reactivity order: Mg > Zn > Fe > Cu. #Chemistry #ScienceExperiment
 

No comments:

Post a Comment

pH Curve

  Chemistry GCSE: I needed a pH curve for revision to show the students. With the @pascoscientific drop counter, a pH probe, and a temperatu...