7A Exploring Matter by Mrs. Mascarenhas https://padlet.com/dmascarenhas/cwixxj41kg0o Let's Get Started Questions en-us 2017-09-10 22:07:17 UTC 2023-05-15 03:03:19 UTC hello@padlet.com Group 1: Salt in Water dmascarenhas https://padlet.com/dmascarenhas/cwixxj41kg0o/wish/186190108 1. What happens to salt when it is added to water?
2. If the salt material "disappears" where does it go?
3. Has it really ceased to exist?]]> 2017-09-10 22:07:17 UTC https://padlet.com/dmascarenhas/cwixxj41kg0o/wish/186190108 Group 2: Fan dmascarenhas https://padlet.com/dmascarenhas/cwixxj41kg0o/wish/186190109 4. When you feel “wind” from a fan, what are you actually feeling and Why? 
5. What is air? 
6. Is air all the same substance, or is it made up of more than one substance? ]]> 2017-09-10 22:07:17 UTC https://padlet.com/dmascarenhas/cwixxj41kg0o/wish/186190109 Group 3: Water dmascarenhas https://padlet.com/dmascarenhas/cwixxj41kg0o/wish/186190110 7. How are the three samples of water the same?
8. How are they different?
9. How could they change? ]]> 2017-09-10 22:07:17 UTC https://padlet.com/dmascarenhas/cwixxj41kg0o/wish/186190110 Group 4: Oil in Water dmascarenhas https://padlet.com/dmascarenhas/cwixxj41kg0o/wish/186190111 10. What happens when oil is added to water? 
11. Why does this happen? 
12. How are water and oil different?

]]> 2017-09-10 22:07:17 UTC https://padlet.com/dmascarenhas/cwixxj41kg0o/wish/186190111 Group 5: Pure vs Mixtures dmascarenhas https://padlet.com/dmascarenhas/cwixxj41kg0o/wish/186190112 13. What are examples of Pure Substances?
14. What are examples of Mixtures?
15. What is a definition of Matter?]]> 2017-09-10 22:07:17 UTC https://padlet.com/dmascarenhas/cwixxj41kg0o/wish/186190112