00:01
Students, welcome here in this question we have a boiling point of water is about 200 degrees celsius higher the argument.
00:09
Higher than one would predict from the boiling points of hydrogen sulfide and hydrogen selenide.
00:17
One may explain this apparent anomaly by which of the following they are saying.
00:27
So if you see here water and h2 is.
00:31
And h2 s .e.
00:35
Okay? so these three are the hydrides of six group elements, six a group elements.
00:45
So they are given here hydrogen sulfide and hydrogen selenide have hydrogen bonding.
00:51
So this one is wrong statement because only hydrogen, only water molecules can have hydrogen bonding.
01:00
So not other than these compounds.
01:03
So these two are not having the hydrogen bonding.
01:06
So this one is the wrong statement.
01:08
Water is ionic compound.
01:11
So h, non -metal and this one is also non -metal...