Chemistry - The Periodic Table 0.0 / 5 ? ChemistryAtomsThe Periodic TableGCSEAQA Created by: Desiree._xCreated on: 23-10-16 21:51 What are the three sub-atomic particles? Electrons, Protons and Neutrons 1 of 9 Name the Charge and Mass of the three Sub-Atomic Particles Protons -ve, 1 // Electrons +ve, 0 // Neutrons 0, 1 2 of 9 How do you work out the number of Neutrons? = Mass number - Atomic number 3 of 9 What is an element? When one type is Atom is used 4 of 9 What is a chemical? When two types of atoms are chemically combined 5 of 9 What is a Mixture? When two types of atoms are not chemically combined, just mixed 6 of 9 What does 'Solute' mean? Able to dissolve in a solid 7 of 9 What does 'Solvent' mean? A liquid that dissolves a solid 8 of 9 What does 'Pigment' mean? Colour particles 9 of 9
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