0
Add your answer:
Earn +20 pts
What is the molecular geometry if you have 3 single bonds and 1 lone pair around the central atom?
Trigonal Pyramidal
How many lone pairs are on the central atom in rm BCl 3?
No lone pairs
Molecular geometry of SO2Cl2?
Tetrahedral. It is because in this molecular the central atom S have four bonds and no lone pairs. So the shape must and must be what I said.
What is the number of lone pairs around the central atom and the molecular geometry of CBr4?
There are no lone pairs and it's tetrahedral.
What is the definition of lone pairs of electrons?
The lone pair electron region is the place around the central atom where electrons not bonding with another atom can be found. A lone pair of electrons are electrons that are not bonded with other atoms.
What is the molecular geometry if you have 3 single bonds and 1 lone pair around the central atom?
Trigonal Pyramidal
How many lone pairs does SF6 have on 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.
How many single bonds are there in a covalently bonded molecule containing 1 phosphorus atom and 3 chlorine atoms?
There are three single bonds total, one between each of the chlorine atoms and the central phosphorus atom. The phosphorus atom has an additional lone pair of electrons and is thus a has a tetrahedral geometry.
How many lone pairs of electrons exist on the central atom in carbon CH4?
In methane (CH4), the central carbon atom does not have any lone pairs of electrons. Instead, it forms four single covalent bonds with the four hydrogen atoms around it.
How many lone pairs are on the central atom in BCl3?
There are no lone pairs on the central atom in BCl3 because boron (B) is in group 13 (or 3A) and can have only 3 bonds around it.
What is the hybridization on the central atom in BrO2-?
The central atom in BrO2- has sp3 hybridization. There are two sigma bonds and two lone pairs around the central bromine atom, leading to a tetrahedral geometry and sp3 hybridization.
What is the Lewis structure for HClO4?
In the Lewis structure for HClO4, the central atom is Cl surrounded by four O atoms and one H atom. The Cl atom is the central atom, bonded to each of the four O atoms through single bonds and to the H atom through a single bond as well. Each O atom has a lone pair of electrons.
How many covalently bonds are in a covalently bonded molecule containing 1 phosphorus atom and 3 chlorine atoms?
There are three single bonds total, one between each of the chlorine atoms and the central phosphorus atom. The phosphorus atom has an additional lone pair of electrons and is thus a has a tetrahedral geometry.
What is the atom bonded to central atom and lone pair on central atom of C2H2?
The question is not answerable. There is NO central atom in C2H2 (ethyn) and there's NO lone pair. All electrons are covalently shared in pairs: three pairs between C and C, one single pair in each C and H bond.
What is the molecular model for hocn?
The molecular model for cyanic acid (HOCN) consists of a central carbon atom bonded to a hydrogen atom, an oxygen atom, and a nitrogen atom. The oxygen and nitrogen atoms each have a lone pair of electrons, and the carbon atom forms single bonds with the other three atoms.
What is the hybridization of central atom in F2O?
The valence electrons of O is 6 and F is 7. 7x2= 14 + 6 =20 electrons in totalEach Fluorine makes a single bond with the oxygen atom. so that's 2 bonds right there.then fill up the fluorines so that they are satisfied. 16 electrons have now been used up. But the oxygen atom is still unsatisfied so you must give the oxygen atom 2 lone pairs. the total is now 20 electronsnow the hybridization of the oxygen atom which in this case is the central atom is determined by adding the total # of bonds together, it has 2 bonds with Fluorine and two lone pairs, add them up and u get 4 total bonds. 4 total bonds is = to sp^3
Lewis Structure for ClF?
The Lewis structure for ClF (chlorine monofluoride) has Cl as the central atom with one lone pair and one bond to F. The F atom is single-bonded to Cl. This arrangement satisfies the octet rule for both atoms.
