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Matter test
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Question | Answer |
---|---|
How is mass measured??????????????? | Balance Scale |
How is volume Measured????????????? | Water displacement or HxWxL |
What are Physical Properties???????? | Describe a object =5 senses |
What are Phases of matter?????????? | Solid,Liquid,Gas,Plasma |
How do we turn a Solid to a liquid????????? | Add energy |
How Do we turn a Solid to a Gas?????????????????? | Add Energy |
Absolute 0 | Molecules stop |
Which is not a chemical change? Cooked pancakes or marker on paper | Marker on paper |
Which is not a physical change? Vinegar and baking soda or ripped paper | Vinegar and baking soda |
What can you do to prove something is a solution? | Try and take them apart! |
Bubble bath,kool aid,salt in water What are these | solutions |
salad, trail mix and pebbles in sand What are these? | mixtures |
Takes up space, has volume and physical properties Mass | Matter |
How do check volume of a ball? | Beaker |
Can a gas go to a liquid? | YES |
Chemical and physical changes are different because??? | Chemical changes change the molecules to something different |