Difference between revisions of "Observation of Diffusion"
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[http://karnatakaeducation.org.in/KOER/en/index.php/Study_of_cells Study of cells] | [http://karnatakaeducation.org.in/KOER/en/index.php/Study_of_cells Study of cells] | ||
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=Activity No # 2 - '''Observation of Diffusion'''= | =Activity No # 2 - '''Observation of Diffusion'''= | ||
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=='''Prerequisites/Instructions, if any'''== | =='''Prerequisites/Instructions, if any'''== | ||
=='''Multimedia resources'''==<br> | =='''Multimedia resources'''==<br> | ||
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=='''Website interactives/ links/ simulations'''== | =='''Website interactives/ links/ simulations'''== | ||
=='''Process (How to do the activity)'''== | =='''Process (How to do the activity)'''== | ||
Revision as of 15:08, 11 January 2018
Activity No # 2 - Observation of Diffusion
Estimated Time
40Min
Materials/ Resources needed
- Water
- Beaker
- KMNO4 crystals
Prerequisites/Instructions, if any
==Multimedia resources==
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.