Difference between revisions of "Observation of Diffusion"
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=='''Prerequisites/Instructions, if any'''== | =='''Prerequisites/Instructions, if any'''== | ||
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=='''Website interactives/ links/ simulations'''== | =='''Website interactives/ links/ simulations'''== | ||
{{#widget:YouTube|id=jinJNeHvowo}} | {{#widget:YouTube|id=jinJNeHvowo}} | ||
Latest revision as of 15:09, 11 January 2018
Activity No # 2 - Observation of Diffusion
Estimated Time
40Min
Materials/ Resources needed
- Water
- Beaker
- KMNO4 crystals
Prerequisites/Instructions, if any
Website interactives/ links/ simulations
Process (How to do the activity)
take some water in a beaker . Drop a crystal of potassium permanganet into it . The change occurs due to the movement of molecules the potassium permanganet diffusesthis process of movement of molecules is called diffusion.