Relacionar Columnas Properties of Matter #3Versión en línea 5th grade por Cardelia Brewer Brewer 1 What effects the way something looks, feels, or its size? 2 What happens to a chemical change? 3 What does chemical changes produce? 4 What is the substance in a solution that is the least amount? 5 How can a solution be made stronger or more concentrated? 6 What happens if you cut the solid into smaller pieces? 7 How to make a solution weaker? 8 What happens if the temperature increases in a solution? 9 What increases the rate of dissolving? 10 What is the floatation process? 11 How is floatation used? 12 What happens to physical changes? 13 Examples of physical changes 14 Examples of chemicals 15 How to make a solution stronger? 16 What can affect the rate of dissolving? By diluting The solid will dissolve faster. To separate solids that float on top of a liquid baking a cake, burning wood, rusting car temperature, stirring, and particle size Through concentration It will dissolve faster. Something new Stirring It cannot be separated or undone. Physical changes It can be separated or undone. Add more solute or use less solvent Solids are stirred and when they float to the top, they are skimmed off the surface of the liquid, The solute or solid melting ice cream, wood, melting ice
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