Chemistry topic 1 0.0 / 5 ? ChemistryAtoms and compoundsGCSEAQA Created by: Acrosby08Created on: 28-03-18 19:59 Negative charge in an atom Electron 1 of 10 Positive charge in an atom Proton 2 of 10 In the nucleus Protons and neutrons 3 of 10 Number of protons and electrons in the atom Atomic number 4 of 10 Protons and neutrons of the atom Mass number 5 of 10 A substance made up of atoms that all have to same number of protons in their nucleus Elements 6 of 10 An element with with different number of neutrons Isotopes 7 of 10 A mixture of elements connected with reactions Compounds 8 of 10 The bond between the elements in a compound Convalent bonding 9 of 10 Number of elements in the periodic table 100 10 of 10
Comments
No comments have yet been made