Science-Chemistry 0.0 / 5 ? ChemistryThe Periodic TableGCSEAQA Created by: s2d3f3g4Created on: 19-10-17 08:51 The equipment used to perform distillation Liberg Condenser, Round Bottom Flask and thermometer 1 of 8 Name a trend of group 1 metals They go down in order of atomic mass, they increase in reactivity 2 of 8 Name a trend in group 7 metals They decrease in reactivity as you go down. 3 of 8 What can you see when sodium reacts with water Fizzing, moving, floats, dissolves 4 of 8 How many protons, neutrons and electrons in lithium 3 electrons 3 protons and 4 neutrons 5 of 8 How do you work out protons, neutrons and electrons Protons-Atomic number, Electrons=same and Neutrons=mass-number 6 of 8 What group did Mendeleev leave off the periodic table Group 8 or 0 7 of 8 What are the methods of separation Chromotography, Distillation, Fractional Distillation, fIltration. 8 of 8
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