https://padlet.com/twillis_ep/vwszu4ldh105 Made with particle magic en-us 2017-11-10 02:41:16 UTC 2017-11-11 08:25:23 UTC hello@padlet.com https://padlet.com/twillis_ep/vwszu4ldh105/wish/205569135 2017-11-10 03:34:16 UTC https://padlet.com/twillis_ep/vwszu4ldh105/wish/205569135 https://padlet.com/twillis_ep/vwszu4ldh105/wish/205569266 Diffusion occurs when particles are spread. Diffusion happens when the particles can move around, Diffusion happens in liquid and gas , the liquid particles are able to move around and they can be evenly spread. Diffusion happens slower in liquid rather than gas. ]]> 2017-11-10 03:35:27 UTC https://padlet.com/twillis_ep/vwszu4ldh105/wish/205569266 https://padlet.com/twillis_ep/vwszu4ldh105/wish/205569292 Diffusion
When gas particles mix with other gas particles. To fill the container or area. Gas particles take a while to diffuse because of the air particle intercepting them making them go in different dierection slowing it down.]]> 2017-11-10 03:35:42 UTC https://padlet.com/twillis_ep/vwszu4ldh105/wish/205569292 22patriciadh https://padlet.com/twillis_ep/vwszu4ldh105/wish/205569338 Diffusion is the process of a paticle spreading out to fill the container or environment evenly.]]> 2017-11-10 03:36:12 UTC https://padlet.com/twillis_ep/vwszu4ldh105/wish/205569338 https://padlet.com/twillis_ep/vwszu4ldh105/wish/205569581      This happens when both liquid and gases, particles spread out equally.  Gases would move faster as they would have more energy. happens when they have thermal energy. from a close compact space as in High Concentration, to the region of low concentration


      For example, the experiment using HCl and NH3, showing that Hydrochloric Acid is moving zig zag as they interfere with the air particles. Ammonia is light and less dense, letting them move forwards faster. The gases are moving and challenging eachother which will show a faint white line.]]> 2017-11-10 03:39:12 UTC https://padlet.com/twillis_ep/vwszu4ldh105/wish/205569581 https://padlet.com/twillis_ep/vwszu4ldh105/wish/205863368 Diffusion happens in both liquid and gases this is because liquid can move around which allows diffusion to happen and gases also can as gas particles are very free and move around which allows diffusion happen as there is more space when gas moves around. Diffusion happens faster in gas then liquid as gas particles have more energy which allows it to move faster than liquids - liquids have less energy then gas.

The reason why hydrogen chloride and ammonia take os long to get to each other is because they bounce around all over the container as they interfere with the air particles and they then eventually meet. They don’t meet in the middle of the container as HCl is heavier weighing it down which makes HCl much slower then ammonia which is ligther so it moves faster so it gets closer to the cotton wool soaked in HCl. They then create a cloud closer to the HCl cloud.

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