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in potassium permanganate experiment in cold water the particles in the crystal tend to move upwards but the cold particles of gas produced by cold food cannot travel more distance but in potassium permanganate experiment the particles can travel some distance when they move upwards
i am really confused
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This is also happen sometimes due to diffusion
sahilmehra24:
But story on value points
I have given value points where u answer devi question
Can u help sister
Thank uh
Sister ji
Amswermila
Ur real name sushmita
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Hey friend
If a solid sample of Potassium permanganate is placed in water, the water molecules will interact with the Potassium cations and the permanganate anions held in the crystal to break the ionic bonds that hold the crystal together.
This is a process of dissolving the crystal into solution. You will not be able to see the Potassium ions, but the permanganate ions are purple even in solution and you will see the water slowly darken (perhaps turning pink or violet first near the solid and finally taking on a uniform purple color).
Due to this process taking place, the pungent smell is released.
If a solid sample of Potassium permanganate is placed in water, the water molecules will interact with the Potassium cations and the permanganate anions held in the crystal to break the ionic bonds that hold the crystal together.
This is a process of dissolving the crystal into solution. You will not be able to see the Potassium ions, but the permanganate ions are purple even in solution and you will see the water slowly darken (perhaps turning pink or violet first near the solid and finally taking on a uniform purple color).
Due to this process taking place, the pungent smell is released.
I want to give u value points of it
Value points = lost my parents, sent to a far off village.,,,, unhappy living,,,, uncle and aunt looked after me,,,,, completed my studies and developed a positive outlook to life
okay
so its like u will have to give an introduction
then the main part in which u would ur story in deep
and conclusion where u conclude ur story
totally u need 3 paras
Yaa
present ur story in deep
But story on value points that I give
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