water
TRANSCRIPT
![Page 1: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/1.jpg)
Water
Unit 6- Matter
By Eduardo LópezCeip El Recuerdo
![Page 2: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/2.jpg)
Water is an example of matter.
It has volume and mass.
![Page 3: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/3.jpg)
It is made from hydrogenand oxygen.
![Page 4: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/4.jpg)
Water does not smell.
It’s Odorless.
![Page 5: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/5.jpg)
Water does not have colour.
It’s colourless.
![Page 6: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/6.jpg)
Water has no taste.
It’s tasteless.
![Page 7: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/7.jpg)
Water exists in three states:
![Page 8: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/8.jpg)
Water is in a gas state at temperatures of over 100ºC
![Page 9: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/9.jpg)
When water is a gas it expands to occupy as much space as possible.
![Page 10: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/10.jpg)
Water is in a liquid state between 1ºC and 99ºC.
![Page 11: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/11.jpg)
When water is in a liquid state it takes the shape of the container.
![Page 12: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/12.jpg)
Water is in a solid state at temperatures below 0ºC.
![Page 13: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/13.jpg)
When water is solid, it expands to occupy more space.
It has bigger volume
![Page 14: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/14.jpg)
When you heat solid water it changes into liquid.
Water melts.
![Page 15: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/15.jpg)
When you heat liquid water it changes into water vapour.
Water evaporates.
![Page 16: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/16.jpg)
When you cool liquid water, it changes into a solid.
Water freezes.
![Page 17: Water](https://reader030.vdocument.in/reader030/viewer/2022032503/55bb07bfbb61eb67638b4666/html5/thumbnails/17.jpg)
When you cool water vapour, it changes into a liquid.
Water condenses.