bp-4,lp-1
Chlorine (nucleus) has 1 lone pair and 3 polar-covalent bonding pairs (the shared pairs with O). Each oxygen (nucleus) has 3 lone pairs and 1 polar-covalent bonding pair (the shared pair with Cl)
If an atom has five valence electrons, it will have one lone pair of electrons.
2
There are 1
i pretty sure there's only 1 pair of electrons on XeF6
There are four electrons, which is two pair.
Methane (CH4) does not have any lone pairs of electrons on the central carbon atom. All electrons are involved in bonding with the four hydrogen atoms, resulting in a tetrahedral geometry.
When chlorine is bonded to carbon, it typically has three lone pairs of electrons. Chlorine has seven valence electrons, and when it forms a single bond with carbon, it uses one of its electrons for bonding, leaving three lone pairs. Thus, in this scenario, chlorine retains three lone pairs of electrons.
In phosphine (PH3), there are three lone pairs and three bonding pairs.
Chlorine (nucleus) has 1 lone pair and 3 polar-covalent bonding pairs (the shared pairs with O). Each oxygen (nucleus) has 3 lone pairs and 1 polar-covalent bonding pair (the shared pair with Cl)
There are 2 non bonding pairs in a nitrogen molecule
There are no lone pairs in the nitrate ion (NO3-). The nitrogen atom forms three sigma bonds with oxygen atoms, leaving no non-bonding pairs of electrons.
There are 2 lone pairs in each Oxygen atom. So there are 4 lone pairs in total, which means 8 lone pair electrons.
There are three lone pairs present in chlorine atom
H2SO4 does not have any lone pairs. It has 2 bonding pairs shared between sulfur and oxygen in each of the O=S=O bonds. Each oxygen also has 2 unshared pairs of electrons.
In $\ce{NiCl2}$, the nickel atom typically exhibits a coordination number of 6. This means that there are no lone pairs of electrons on the nickel atom, since all of its electrons are involved in bonding with the chlorine atoms to form the complex.
There are two lone pairs of electrons on the As atom in AsCl3.