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Intro to Matter
6th Grade Book K, Chapter 1
| Question | Answer |
|---|---|
| Is the ability to burn a physical or chemical property? | chemical |
| Is the ability to rust a physical or chemical property? | chemical |
| What is the basic particle that makes up elements? | atoms |
| What has different properties from the elements it is made from? | Compounds |
| What is anything that takes up space and have mass? | Matter |
| What are a couple of examples of units for volume? | cubic centimeters, liters, milliliters |
| What type of bond holds atoms together? | chemical bond |
| Is burning wood a physical or chemical change? | Chemical |
| Is baking bread a physical or chemical change? | Chemical |
| Is freezing water a physical or chemical change? | physical |
| Is bending a paper clip a physical or chemical change? | physical |
| What does every chemical or physical change in matter include? | Change in energy |
| What type of energy is the energy in motion? | Kinetic |
| What type of energy is energy of position? | Potential |
| What are you finding when you divide the mass of an object by its volume? | Density |
| What is the ability to do work? | Energy |
| What form of energy is light? | Electromagnetic |
| Will your mass or weight change on the moon? | Weight |
| Is it a physical or chemical change, when matter changes to a new kind of matter. | Chemical |
| What type of energy is it when energy flows from warmer objects to cooler objects? | Thermal |
| What type of energy is the energy of moving electrons? | Electrical |
| Is the color and texture of an object a physical or chemical property? | Physical |
| Is flexibility a physical or chemical property? | Physical |
| What is a group of two or more atoms held together by chemical bonds? | Molecule |
| What are the simplest substances? | Elements |
| Which type of mixture is mixed so evenly you can't see the different parts? | Homogeneous |
| Which type of mixture is mixed so you can see the different parts? | Heterogeneous |
| What are examples of units for mass? | Grams or kilograms |
| What are examples of units for density? | Grams per cubic centimeters |
| Is it a physical or chemical change when the change alters the appearance but does not make a new substance? | Physical |
| What law states that matter cannot be created or destroyed? | Law of Conservation |