YEAR 8 SCIENCE REVISION!!! 0.0 / 5 ? Learning challengeChemistry FunNone Created by: Gb57Created on: 09-01-19 21:14 THE SMALLEST PARTICLE OF A CHEMICAL ELEMENT ATOM 1 of 25 A SUBSTANCE MADE OF ONLY ONE TYPE OF ATOM ELEMENT 2 of 25 SOLID TO LIQUID MELTING 3 of 25 LIQUID TO GAS BOILING 4 of 25 LIQUID TO GAS AT A TEMPERATURE LOWER THAN BOILING POINT EVAPORATION 5 of 25 LIQUID TO SOLID FREEZING 6 of 25 GAS TO LIQUID CONDENSATION 7 of 25 SOLID TO GAS SUBLIMATION 8 of 25 GAS TO SOLID DEPOSITION 9 of 25 CHANGE WHERE NO NEW SUBSTANCE IS FORMED PHYSICAL CHANGE 10 of 25 CHANGE WHERE NEW SUBSTANCE IS FORMED CHEMICAL CHANGE 11 of 25 RANDOM MOVEMENT AND MIXING OF PARTICLES DIFFUSION 12 of 25 REACTION THAT GIVES OFF HEAT EXOTHERMIC 13 of 25 REACTION THAT TAKES IN HEAT ENDOTHERMIC 14 of 25 SUBSTANCE IN A CHEMICAL REACTION REACTANTS 15 of 25 WHAT IS PRODUCED IN A CHEMICAL REACTION PRODUCT 16 of 25 AMOUNT OF SPACE OCCUPIED BY AN OBJECT VOLUME 17 of 25 MASS / VOLUME DENSITY 18 of 25 PARTICLES ARE CLOSE TOGETHER SOLID 19 of 25 PARTICLES ARE SPREAD OUT, SOME TOUCHING LIQUID 20 of 25 PARTICLES FAR APART GAS 21 of 25 POSITIVE PART OF AN ATOM PROTON 22 of 25 NEUTRAL PART OF AN ATOM NEUTRON 23 of 25 NEGATIVE PART OF AN ATOM ELECTRON 24 of 25 CENTRE OF AN ATOM NUCLEUS 25 of 25
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