https://padlet.com/siobhantwin/81e8qg1063z8197b Revision en-us 2021-12-08 15:27:34 UTC 2023-03-14 19:42:05 UTC hello@padlet.com https://padlet.net/icons/png/1f642.png siobhantwin https://padlet.com/siobhantwin/81e8qg1063z8197b/wish/1936160110 2021-12-08 15:39:13 UTC https://padlet.com/siobhantwin/81e8qg1063z8197b/wish/1936160110 siobhantwin https://padlet.com/siobhantwin/81e8qg1063z8197b/wish/1936160610 2021-12-08 15:39:22 UTC https://padlet.com/siobhantwin/81e8qg1063z8197b/wish/1936160610 siobhantwin https://padlet.com/siobhantwin/81e8qg1063z8197b/wish/1936160908 The three states of matter are solid, liquid and gas, as shown on the right.
The conversion of solid to liquid is called melting, liquid to gas is called condensation. The conversation of solid to gas is sublimation.

]]> 2021-12-08 15:39:28 UTC https://padlet.com/siobhantwin/81e8qg1063z8197b/wish/1936160908 siobhantwin https://padlet.com/siobhantwin/81e8qg1063z8197b/wish/1936161173 Diffusion is when gas spreads from different places for example  
a perfume, if you spray it at the t of the room it will gradually make its way down the room.

Diffusion is when a gas is released and makes its way from one side of the room to the other side of the room. So one person at one side of the room can smell it, but later the person at the other side of the room can smell it.]]> 2021-12-08 15:39:34 UTC https://padlet.com/siobhantwin/81e8qg1063z8197b/wish/1936161173 siobhantwin https://padlet.com/siobhantwin/81e8qg1063z8197b/wish/1936161387 2021-12-08 15:39:39 UTC https://padlet.com/siobhantwin/81e8qg1063z8197b/wish/1936161387 siobhantwin https://padlet.com/siobhantwin/81e8qg1063z8197b/wish/1936161778 2021-12-08 15:39:46 UTC https://padlet.com/siobhantwin/81e8qg1063z8197b/wish/1936161778