What is the N-O bond order in the nitrate molecule, NO3-?

Q: What is the valency of nitrogen in N2O, NO2, NO, N2O3, N2O5?

A: The valency of nitrogen in N2O, NO2, NO, N2O3, N2O5 has to be given.

Q: Which of the molecules are linear? O XeF, BeCl, SF, O NO,

A: Linear structure defines the molecular geometry where constitutent atoms are on 180° .

Q: Which molecules show an increase in bond order when one electron is added to the molecule?

A: By adding one electron bond order increases in some molecules.

Q: pi bonds and sigma bonds

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Q: What is the geometry around the central atom in the following molecular model of NH 4 +?

A: Structure of Ammonia [NH4+ ] is   As we know , Ammonia [NH4+] has 4 covalent bonds, 1 with each…

Q: A molecule with the formula AB3 has a trigonal planar geometry. How many electron groups are on the…

A: Since the molecule has trigonal bi-pyramidal electron domain geometry and has 3 sigma bonds as it…

Q: The electron configuration of a particular diatomic species is (σ2s)2(σ*2s)2(σ2p)2(π2p)4(π*2p)4.…

A: Bond order of any diatomic species is given by  Bond order = ( number of bonding electrons - number…

Q: The electron-pair and molecular geometries of the following molecule are: o=N- :ö: ö:

A: The solution is given below -

Q: First synthesized in 1877, the active ingredient in Tylenol is acetaminophen, which is known in…

A: The given compound is acetaminophen i.e. known as paracetamol.

Q: What is the molecular geometry for the bromate ion, BrO3-?

A: According to VSEPR theory:Number of valance electrons in BrO3- = 1 *7 + 3*6 – (-1) = 26…

Q: Draw the Lewis structure for chloroform, CHCl3. What are its electron-pair and molecular geometries?…

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Q: The active ingredient in Tylenol and a host of other over-the-counter pain relievers is…

A: Sigma bond: A molecular orbital forms end-to-end overlap of atomic orbitals which forms covalent…

Q: What is the possible identity of X for a molecule XCl3- with a molecular geometry of trigonal…

A: Given , molecule XCl3-

Q: What is the bond order in ClF?

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Q: The bond between carbon and hydrogen is one of the most important typesof bonds in chemistry. The…

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Q: What is the C-N bond order in NCO-

A: The ion given is NCO-.

Q: The bond angle in OSO in SO2 is?

A: Bond angle of a molecule is the angle formed between three atoms. Bond angle depends on…

Q: ‘What is the bond order for NO+ NO- and NO?’

A: The species given are NO+, NO- and NO.

Q: how many pi and sigma bonds are there?

A:

Q: The electron domain geometry of SO2 is?

A: x= (V+M-C+A)/2  V = valence electrons of central atom  M = number of monovalent atoms  C = cationic…

Q: How many electron groups does the central atom of CH2O have according to VSEPR theory?

A: Electron group consist of - Lone pair  Single bond  Triple bond

Q: 11.3p. When comparing the molecular geometries tetrahedral, pyramidal, and bent, all have the same…

A: The central atom of water, ammonia and methane is O ,N and C. In water, central atom 'O' is…

Q: The shape of S6OF4 is trigonal bipyramidal. What is the hybridization of Sb?

A: Given that : The shape of SbOF4- is trigonal bipyramidal. We have to write the hybridization of Sb…

Q: Electrons in bonds are negatively charged and therefore repel each other. If you had a molecule of…

A: The shape od molecule will be -

Q: Sketch the shape and orientation of the following types oforbitals: (a) s, (b) pz, (c) dxy.

A:

Q: a polyatomic containing an unknown element, E, has the chemical formula EO3-, with 26 total…

A: please find the answer attached

Q: What is the bond order in O2(3-)

A:

Q: How would you distinguish between a sigma bond and a pi bond?

A: Sigma bond and pi bond are the two bonds formed in a molecule by the overlapping of orbitals.

Q: What is the bond order of HCN?

A: Since there are multiple bonds in HCN i.e bond between H and C and C and N. Hence the bond order of…

Q: Explain the difference between electron geometry and molecular geometry. Under what circumstances…

A: Geometry of a molecule can be predicted on the basis of the number of electron pairs around the…

Q: In which of the following molecules can you confidentlypredict the bond angles about the central…

A: (a)H2S: The central atom is sulfur.  It is surrounded by two bond pairs of electrons and two lone…

Q: What is the bond order of CO?

A: The electronic configuration of CO is given below

Q: Fe(H2O)6]2+,  calculate the bond order

A:

Q: What are the number of Sigma and pi bonds in CCI4?

A: To find the number of sigma and pi-bonds draw the Lewis structure and then count the number of sigma…

Q: Predict whether each of the following molecules is polaror nonpolar: (a) CCl4, (b) NH3, (c) SF4, (d)…

A: (a)Given, CCl4: Polarity of a molecule depends upon the net dipole moment of the molecule. If the…

Q: diamagnetic or paramagnetic? molecule stable? bond order

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Q: What is the electron-pair geometry around the central S atom in sulfuryl fluoride, SO2F2?

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Q: The molecule XCl2 has a dipole moment. Is X beryllium or sulfur?

A: The dipole moment is equal to the product of charge and distance between them. If the molecule is…

Q: How many sigma and pi bonds are in CH3NO2?

A: The chemical structure for the CH3NO2 is shown below.

Q: Which of the following compounds has higher dipole moment (CO, & OSIS), why?

A: It is a vector quantity which has magnitude as well as direction. Dipole moment is the property to…

Q: Draw the Lewis structure of SF₄ and then determine its electron domain and molecular geometries.

A: Each fluorine atom will have three pairs of 6 valence electrons ( shown as dots) on the atom, along…

Q: Is the molecule XeF2 polar or nonpolar?

A: Polar molecule : It has a net dipole moment. Non-polar compound : It has no net dipole moment.

Q: what is the N-O bond order in NO2CI?

A: The bond order can be calculated as follows

Q: What are the bond angles in SF2 and SO2, respectively?

A: The bond angle and chemical structure for SF2 is shown below.

Q: The molecule XF3 has a dipole moment. Is X boron or phosphorus?

A: BF3 has no dipole moment or has zero dipole moment. It has three polar B-F bonds having sp2…

Q: Consider the following molecule: OH F H₂N How many sigma (o) bonds are there in this molecule? How…

A: