Examples of 'lone pairs' in a sentence
Meaning of "lone pairs"
lone pairs: In chemistry, this term is used to describe a pair of valence electrons that are not shared with another atom
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- plural of lone pair
How to use "lone pairs" in a sentence
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lone pairs
We assign lone pairs of electrons to their atoms.
The electrons in an n orbital are typically lone pairs.
And it has lone pairs of electrons on it.
We are maximizing the distance between the lone pairs.
Include any lone pairs of electrons.
Lone pairs are found in the outermost electron shell of atoms.
In this case you might omit lone pairs of electrons.
Three lone pairs on one of the oxygen is on the ends and.
And in this case we have two lone pairs of electrons.
Notice the lone pairs of electrons on the oxygen atoms are still shown.
It has two lone pairs.
Count all lone pairs of electrons as belonging entirely to the atom that is.
There is no additional repulsion by lone pairs on the central atom.
A water molecule has two pairs of bonded electrons and two unshared lone pairs.
One of those lone pairs can function as a base.
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And they could mentally place the lone pairs.
One of these lone pairs links to the methyl group.
And this oxygen would have two lone pairs of electrons.
Lone pairs does formally own six, so it has no formal charge.
Carbonyl oxygen atoms have two formal lone pairs of electrons.
When in doubt, lone pairs should be placed on more electronegative atoms first.
Various computational criteria for the presence of lone pairs have been proposed.
How many lone pairs are needed around the central molecule, and.
And four valence electrons means two lone pairs of electrons now.
One of the oxygen 's lone pairs nucleophilically attacks the carbonyl carbon of citroyl-CoA.
The central oxygen atom also has two lone pairs of electrons.
Remember, lone pairs or non-bonding electrons take up a little bit more space than bonding electrons.
The next several examples illustrate the effect of lone pairs of electrons on molecular structure.
And the oxygen that has a double bond to it only needs two lone pairs.
Now we will only have two lone pairs of electrons on that oxygen atom.
So the oxygens that have the single bonds to them need three lone pairs.
Ligands where the coordinating atom bear nonbonding lone pairs often stabilize unsaturated complexes.
The other 4 valence electrons remain on the oxygen as lone pairs.
Do not forget that sometimes the lone pairs are left off, and sometimes the bond.
Take, is they often leave off the lone pairs.
Hybridization involves only σ bonds, lone pairs of electrons, and single unpaired electrons ( radicals ).
Lone pair electrons, which means that we have three lone pairs.
And so, we also have a pair, two lone pairs there on our oxygen.
For example, an imido ligand in the ionic form has three lone pairs.
XeF6, We place three lone pairs of electrons around each F atom, accounting for 36 electrons.
Now, we know that the oxygen has two lone pairs of electrons.
You have a hydrogen bonded to an oxygen, bonded to another hydrogen with two lone pairs.
He 's got two lone pairs.
And this oxygen, since it gained this magenta electron, now it has two lone pairs.
And of course, the oxygen will have two lone pairs just like that.
The 14 remaining electrons should initially be placed as 7 lone pairs.
And it does not have an octet, then it must have lone pairs there.
In a certain molecule, the central atom has three lone pairs and two bonds.
And then these electrons out here would be non-bonding electrons, or lone pairs of electrons.
So he 's got these two lone pairs.
