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
 

at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Sociology Dependency Theory

In A-level sociology, we investigate how dependency theory explains development in different parts of the world and how the forces of a glob...

  • Negative feedback
      Negative feedback is a difficult concept to try and get over so I tried using a balance board and the @pascoscientific smart cart strapped...
  • Knitting some Intestines
    We went to the Bett Show a few weeks ago and there we saw a model of a Liver. It had been knitted so we thought we would have a go. After ...
  • Pasco Weather Sensor
      #Physics Taking wind speed readings using the PASCO scientific wireless weather station. Grabbing some monthly data on the weather in t...