Recent content by kat_r

how do you convert the atomic mass unit into kgs?

Does any1 happen to know the order of reaction for potassium iodide and potassium peroxodisulphate?! I've carried out an experiment but it gives mixed results as half show 1st order and half show 2nd order. Never hav been good at practicals!

Can some one please help me with this question: A 20 microfarrad capacitor is charged to 10V and isolated. A second uncharged 20 microfarrad capacitor is now connected to the plates of the other. The capacitors rapidly come to the same pd between their plates. What is the charge on each...