00:01
Hello everyone, in this question three three lamp questions has been asked.
00:05
The first one is why filtering the insoluble impurities from a hot solution, why it is necessary to warm up the pasture filtering precipitate, pipette.
00:16
So, the answer for this would be that warming the pasture filtering solution pipette is necessary because if the hot solution comes to contact with the cold pipette, it may cause the solution to cool down quickly and this may lead to the precipitation of crystals or the formation of crystals.
00:35
So, the warming the pasture filtering pipette is necessary because it may cause the solution if it is not warmed or is necessary to prevent formation of crystals.
01:15
To prevent the formation of crystals as if it is not warm, if it is not warm then our solution will cool quickly and this will lead to the formation of crystals and the other impurities which can clog the filter.
01:39
So, in short if i explain that if not warmed, if not warmed then what will happen? the solution will cool down, will cool down.
01:56
So, this cooling down of solution will create crystals or some solid impurities.
02:09
So, this will this solid crystals or solid impurities will clog the filter that is why warming the pasture filter pipette is necessary.
02:22
The next one it is being asked is why should the solution filtrate will allow to cool slowly.
02:30
Now, the solution is allowed to slow is allowed to cool down slowly.
02:34
It is the solution is allowed to cool down slowly, down slowly to cool down slowly to ensure that the desired products to ensure that the desired product of the crystals or the desired crystals or the solid impurities we can say are settled or form perfectly.
03:14
Solid have enough time to separate, have should have time to separate, have enough time to separate, to separate...