00:01
Here for methane, that is first one is methane, that is ch4.
00:04
Ch4 is a non -polar compound.
00:07
Non -polar compound, a hydrocarbon compound, it doesn't have any polarity.
00:13
So, it is not soluble in water.
00:15
Not soluble in water.
00:21
Because water is a polar solvent and this methane is a non -polar solvent.
00:26
We know that like dissolves like, like, that means polar solvent dissolves a polar solvent.
00:34
Solute and non -polar solvent dissolves a non -polar solute.
00:38
Here non -polar is the methane and it is not soluble in the water.
00:42
And next is the ethane...