After my lesson with 2R I’m feeling energetic, so here’s a picture from America where they’re trying to make nuclear fusion happen using an experiment called a Z pinch:
5 Che – Our practical today was the electrolysis of copper sulphate, you can find more information on that here. I’ve recorded your results and we’ll do some calculations on Monday.
L6 Che 2 – We started unit 2.2 on intermediate bonding and polarity. Hopefully after today you know exactly what electronegativity is all about!