00:01
All right, so we have some fill in the blank chemistry questions.
00:04
The first one, number five, asks chemical bonds form when these particular subatomic particles interact.
00:11
There's three subatomic particles.
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There's the proton and the neutron, and those are in the nucleus, and those are not affected by chemical bonding.
00:19
And then there's the electron, which is going to be outside of the nucleus and the energy levels.
00:24
And those are the ones that are shared or transferred.
00:26
So that is going to be our answer.
00:28
Electrons are the subatomic particles that are involved.
00:30
In bond formation between atoms.
00:35
All right.
00:35
For question six, what are the two strong chemical bonds? so one of them is called ionic.
00:41
That's when electrons are transferred.
00:44
And the other one is called covalent.
00:45
That's when electrons are shared.
00:50
All right.
00:56
So there's another blank that asks about transferred versus shared.
01:03
All right.
01:03
So number seven, the weakest bond is blank in order to form well, i guess they kind of give us the answer.
01:15
So it's hydrogen bonds, which i'll just put h bonds.
01:18
And in order to form hydrogen bonds, you need the presence of an oxygen, a nitrogen, or a fluorine bonded directly to a hydrogen.
01:28
So an oh bond, an nh bond or an fh bond is necessary in a molecule in order for hydrogen bonding.
01:37
All right.
01:38
If the outermost shell, the outermost shell is also called the valen.
01:43
Shell that's just the terminology.
01:47
And if it's not full, then the atom is not stable.
01:54
The general rule of chemical bonding is full valence levels mean stability and atoms will bond in order to achieve stability by filling up their energy...