Topics 1 to 5 0.0 / 5 ? ChemistryAcids, bases and saltsAtomsAtoms and compoundsCalculations, moles and yieldEnergy of reactions/Exothermic and endothermic reactionsNanoscienceThe Periodic TableWriting balanced equationsGCSEAQA Created by: cameron.dean1Created on: 14-05-18 09:40 What are the rows called? Periods 1 of 11 What in the name of group 1 metals called ? Alkali Metals 2 of 11 What is the name of the negative sub atomic particle? Electron 3 of 11 What in the name of a negative ion? Anion 4 of 11 How do you extract reactive Metals? Electrolysis 5 of 11 Who created the periodic table we use today? Dmitri Mendeleev 6 of 11 What is a mole? 6.02x10^23 7 of 11 What number is the value of something neutral? 7 8 of 11 What is the reactivity series? The order of reactivity of Metals? 9 of 11 What happens to things that are oxidised? They lose electrons 10 of 11 What is at the top of the reactivity series? Pottasium 11 of 11
Comments
No comments have yet been made