C (carbon)
The nitro group (NO2) is a substitution for one of the hydrogen atoms in methane, creating nitromethane (CH3NO2).
Wiki User
∙ 12y agoThe central atom in CH3NO2 is nitrogen (N).
There are two pi bonds present in CH3NO2. One pi bond is between the carbon and nitrogen atoms, and the other pi bond is between the nitrogen and oxygen atoms.
The central atom in CH4 is carbon, which has four bonding groups. Each bonding group is a hydrogen atom bonded to the central carbon atom.
The central atom in Cl2O, which is Cl, has sp3 hybridization. This means that it forms four equivalent sp3 hybrid orbitals to accommodate the bonding electrons around the central atom.
SF6 has no lone pairs on the central atom sulfur. It forms six bonds with fluorine atoms which gives it an octahedral geometry.
The VSEPR formula for a nitrogen atom as the central atom in glycine is AX3E, which corresponds to trigonal pyramidal geometry. Nitrogen has three bonded atoms (A) and one lone pair of electrons (E), resulting in a total of four electron groups around the central nitrogen atom.
a nucleus cant be a central atom. the nucleus is part of the atom. you are probably talking about why certain atoms are central atoms in a molecule and why some arent. the answer to that question is that the more electronegative atom will always appear as a central atom.
In a binary molecular compound, the atom that is more electronegative is typically the central atom. This central atom will attract electrons more strongly, giving it a partial negative charge, while the other atom will have a partial positive charge.
The central atom in CH4 is carbon, which has four bonding groups. Each bonding group is a hydrogen atom bonded to the central carbon atom.
There are two pi bonds present in CH3NO2. One pi bond is between the carbon and nitrogen atoms, and the other pi bond is between the nitrogen and oxygen atoms.
To predict the hybridization of the central atom in a molecule or ion, you can use the formula: hybridization = (number of valence electrons on central atom + number of monovalent atoms attached to the central atom - charge)/2. This will give you the approximate hybridization state of the central atom based on the number of regions of electron density around it.
A PH3 molecule has a triangular pyramidal shape. The central atom is the Phosphorus atom, which is connected to three Hydrogen atoms.
The central atom in Cl2O, which is Cl, has sp3 hybridization. This means that it forms four equivalent sp3 hybrid orbitals to accommodate the bonding electrons around the central atom.
The central atom of ammonia is nitrogen and it has 3 bonding pairs and a lone pair around, hence it undergoes sp3 hybridization. The central atom of boron trifluoride is the boron atom, and around it has only three bonding pairs. So it hybridizes as sp2.
SF6 has no lone pairs on the central atom sulfur. It forms six bonds with fluorine atoms which gives it an octahedral geometry.
The VSEPR formula for a nitrogen atom as the central atom in glycine is AX3E, which corresponds to trigonal pyramidal geometry. Nitrogen has three bonded atoms (A) and one lone pair of electrons (E), resulting in a total of four electron groups around the central nitrogen atom.
The central atom in SO2 is sulfur. The sulfur atom in SO2 undergoes sp2 hybridization, forming three sp2 hybrid orbitals and one unhybridized p orbital.
Carbon is in the central position.