What does s-cis mean and why is it important?

Q: 1. Calculate the RNP of Ca(OH)2 2. Calculate the RNP of CaO

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Q: Is HCN polar

A: Definition of polar, Any compound or molecule is polar or not, it depends on the electronegativity…

Q: What is the electron configuration of Co2+? [Ar]4s23d7 [Ar]4s23d5 [Ar]3d7 [Ar]4s13d6

A: In this question we have to tell the electron configuration of Co2+.

Q: what is C2-C3 bond and what is C1-C2 bond？how does breaking C2-C3 bond gives ch3-ch2？what is the…

A: A carbon chain gets number from higher priority to lower one. The given carbocations are propyl and…

Q: Heteronuclear Diatomic Molecules?

A: Heteronuclear Diatomic Molecules: These are diatomic molecules formed by two atoms of different…

Q: Which has the higher dissociation energy, F2 or F2+?

A:

Q: What are Heteronuclear Diatomic Molecules?

A: Heteronuclear Diatomic Molecules: These are diatomic molecules formed by two atoms of different…

Q: Explain the Resonance Hybrid ?

A: The resonance is the phenomenon of delocalization of electrons in a Compound or a molecule. The…

Q: What is electron domain geometry? Highlight

A: Given ; structure of molecule

Q: COCH3 HNO,/ H2SO,

A:

Q: Given that AH; H(g)] = 218.0 kJ-mol- %3D AH; C(g)] = 716.7 kJ-mol¬1 %3D AH; (CH,(g)] = -74.6…

A: The detailed solution of your question given below-- Since, we know that the bond enthalpy is the…

Q: Which of these molecules contains an unpaired electron? A)   CO2   b)  H2O   c)  CH4  d)  NO

A: We have to find the molecule contain unpaired electron .

Q: s polar or non-polar

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Q: Draw the orbital representation of cyanide ion.

A: molecular orbital is the combination of atomic orbitals  C - as  neutral carbon  N as N-

Q: From the list below, select the molecules that are linear. CS2 XeCl4 SO2 NF21– XeF2 BeI2 HCN SF2

A: VSEPR theory explain the geometry of the molecule. Number of bond pairs and lone pairs gives the…

Q: The F−As−F bond angle in the AsF3 molecule is slightly less than __________. Group of answer choices…

A: The molecule given is AsF3. The central atom in the molecule will be less electronegative element As…

Q: Which are valid Lewis structures for thiocyanate, SCN ? =%3D EN: :s-CEN: A C D E O Structures D and…

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Q: g structure g

A: Dear student I have given answer to your question in the image format.

Q: The positions of the Br atoms in the molecule below is designated as Br -Br O meta O ortho O para O…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Use VSEPR theory to judge whether PCI5 is polar.

A: Valence Shell Electron Pair Repulsion Theory also known as VSEPR theory is based on the concept…

Q: What are the configurations of carbons 1 and 2 in the structure below? OH Br Et CH3 1S, 2R 1R 25 O…

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Q: Which of the following is the correct VSEPR structure for ClF3?     Select one: B D C A

A: VSEPR Theory: As the name itself indicates that the basis for this theory is the electron pair that…

Q: Can someone help me identify if these structures have R or S configurations?

A: A clockwise direction is  R and anticlockwise direction is S configuration. They can be used to name…

Q: Is dichloromethane (CH2Cl2) polar or non-polar? Explain.

A: The bonds in CH2Cl2 are polar due to electronegativity difference between C and H and C and Cl. The…

Q: Which of the following species are paramagnetic? Sc3+ Cl- Ca2+ Se

A: Paramagnetic substance are those substance which are weakly attracted by the magnetic field . The…

Q: Why do chain molecules have lower energies compared to ring molecules?

A: Because ring molecules have angular strain.

Q: 5. What is the orbital that contains the lone electron pairs in the pyridine molecule?

A: To find, the orbital containing lone pair of electron in the pyridine molecule, The structure is,

Q: Apply IR and 13CNMR to identify isomers of [PtCl(CO)(PMe3)(C2H4)]+

A: IR) https://drive.google.com/file/d/1y-UIahNAHkcZt0aBN9CS9ODt5H1pGLZn/view?usp=drivesdk   Here, CO…

Q: A substance has the molecular formula (d) C4H,N. Is there any likelihood that this material contains…

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Q: Evaluate whether the following arrows result in a valid electron-dot structure for histidine. H H H…

A: The structure of histidine is:

Q: Define the term a dimer?

A: Interpretation - To explain the term dimer.

Q: Assign a configuration, R or S, to given molecules. OH 6: "CH3 O 25, 4S, 6R O 2S, 4R, 6R O 2R, 4S,…

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Q: What is the shape of the XeF4 molecule?

A: Given molecule is XeF4 (xenon tetraflouride)

Q: What is the molecular geometry of an NCI3 molecule.

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Q: Polarography is part of an electrochemical method called electrogravimetry.  True  False

A: Electrogravimetry is a method in which metal is quantitatively plated on to an electrode. The amount…

Q: unpaired electrons in [Co(H20)6]^2

A: The electronic configuration of Co is [Ar] 3d74s2.

Q: In the molecule CH3CN, how many electrons are shared between the C and N? two none of these options…

A: Octet rule must be followed by the atoms to attain stability. There must be eight electrons in the…

Q: In what type of orbital does each lone pair reside?

A: The electrons which are not involved in bonding are known as lone pairs. For example, ammonia (NH3)…

Q: What is the molecular structure of each of the following molecules? (a) XeF2(b) XeF4(c) XeO3(d)…

A: (a) In XeF2, the each Xe atom is covalently bonded to 2F atoms via single bonds; in addition there…

Q: Define Alums

A: Alums has to be defined below.

Q: . (a) Draw the shape of the atomic valence orbitals formed by the overlaping of two fluoride 2p…

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Q: triplet state

A: In this question we have to explain triple state   also we have to explain the molecules that have a…

Q: the types of MSDS forms

A: An MSDS form means Material Safety Data Sheet. It contains information about the various types of…

Q: What type of bond is MCM?

A: In this question, we will see that MCM is what type of bond.  You can see details explanation and…

Q: Draw the orbital diagram for carbon in CO2 showing how many carbon atom electrons are in each…

A: The orbital diagram for carbon in CO2 showing how many carbon atom electrons are in each orbital has…

Q: What happens to photons of visible light when they hit the CH4 molecule?

A: Light has the dual nature of matter. Light exhibit both particle nature and wave nature. A packet of…

Bond Parameters

Many factors decide the covalent bonding between atoms. Some of the bond parameters are bond angle, bond order, enthalpy, bond length, etc. These parameters decide what kind of bond will form in atoms. Hence it is crucial to understand these parameters in detail and understand how changing these parameters affects the kind of bonding or various characteristics.

Bond Dissociation Energy

The tendency of an atom to attract an electron is known as its electronegativity.