write a brief description of covalent bonds.

Q: Define the term polar molecule?

A: A molecule is defined as a group of atoms that makes a small unit into which division of a pure…

Q: Draw a resonance structure that shifts a lone pair from the oxygen to form a new pi bond. Include…

A: When a molecule is shown by two or more structures such that structures are different in the…

Q: Illustrate the formation of single, double, and triple covalent bonds usingLewis structures.

A: Lewis structure of an atom is used to show the electronic structure of the atom. In Lewis structure…

Q: 1. Neatly draw the Lewis dot structure. (Must be hand-drawn and very neat) 2. Count and report the…

A: Since you have asked a question with multiple subparts, we will answer first 3 subparts for you. In…

Q: True or False   Covalent bonds are directional due to repulsion of orbitals

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Q: Which one of the following represents the bond with the greatest polarity?

A: The electronegativity of the given atoms is Carbon =2.55 Sulfur =2.58 Oxygen = 3.44 Fluorine = 3.98…

Q: Write a brief description of metallic bonds.

A: Characteristic features of metals are high electrical and thermal conductivity, bright lustre,…

Q: Differentiate between multiple, single and double bonds?

A: ANSWERE IS DISCUSSED BELOW :

Q: s purely covalent, polar covalent, or ionic.

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Q: Draw the diagrams of CH4, NH3, and H2O to show and explain the effect of lone pairs on molecular…

A: In a molecule, there is the presence of bond pairs and sometimes lone pairs of electrons. The bond…

Q: Polar nonpolara why?

A: Hydrazine (H2N-NH2) is polar molecule. Hydrazine, N2H4, is a polar molecule. This is because it has…

Q: Define the term triple bond?

A: Solution- chemical between two atoms when that two atoms bonding with the six bonding electrons in…

Q: Define the term Hypervalent Molecules?

A: ANSWERE IS DISCUSSED BELOW :

Q: Rank the following in order of increasing bond energy:single bond, double bond, triple bond

A: Bond energy determines the strength of a chemical bond and is equal to the mean value obtained from…

Q: Define the term Bond Polarity?

A: When an atom has positive and negative charges in the case of electrical poles then this state is…

Q: Identify any polar covalent bonds by drawing dipole arrows in the appropriate locations.

A: Dipole moment(µ): Dipole moment is a vector quantity and is a measure of polarity in a molecule.…

Q: Interactive 3D display mode CH, HCI Draw the molecule on the canvas by choosing buttons from the…

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Q: How would you describe a coordinate covalent bond?

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Q: If a molecule is polar, where within the molecule are the electrons more often found?

A: A polar molecule is a molecule where the polar bonds are asymmetrically arranged (the dipoles do not…

Q: Distinguish between ionic bonds, covalent bonds, and hydrogen bonds

A: An attractive force that holds the atoms of a compound or molecule together is referred to as a…

Q: Add the unshared (lone) electron pairs to the structure.

A: Lewis dot structure is the representation of bonds between the atoms in a molecule along with the…

Q: Do two single bonds and a double bond meet the characteristics of a carbon atom?

A: We know that the valency of carbon atom is four and thus one carbon atom makes four covalent bonds.…

Q: Define Converting a Skeletal Structure to a Lewis Structure ?

A: A skeletal structure consists of framework of carbon atoms and does not represent hydrogen atoms or…

Q: What is the number of bonding pairs and the number of lone pairs of AlCl4- ?

A: The number of valence electrons in Al=3 The number of valence electrons in Cl=7 The lewis structure…

Q: Under certain conditions, the stable form of sulfur consistsof rings of eight sulfur atoms. Draw the…

A: A Lewis structure is a drawing of molecule that represents the connectivity of atoms in the compound…

Q: How are covalent molecules named

A: Chemical compounds made up of components united by covalent bonds are known as covalent compounds.…

Q: Select the most polar bond from the following list.   C-N C-O C-S

A: Applying concept of electronegativity difference between elements.

Q: give some tips how to find significant resonance structures of organic molecules

A: Resonance is defined as the concept of hybridisation of two or more conventional valence bond…

Q: Neatly draw the Lewis dot structure. (Must be hand-drawn and very neat) Count and report the number…

A: Since you have asked a question with multiple subparts, we will answer first 3 subparts. In order to…

Q: polar bond in

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Q: ClO3-, Draw a Lewis structure diagram and please put it in a table, and explain it!

A: We follow the steps below to draw the Lewis diagram of ClO3-.

Q: How are the molecules or ions in each pair related? Classify them asresonance structures, isomers,…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.

Q: Which molecule is likely to have an expanded octet?

A: We have to tell which option is correct from given choices of options by telling which molecule has…

Q: Click the "draw structure" button to launch the drawing utility. Follow the curved arrows to draw a…

A: The resonance structure given along with the movement of electrons as,

Q: Describe what happens when a polar covalent and a nonpolar covalent substance are combined. Proivde…

A: Covalent Compound: A covalent compound is formed when more than one pairs of electrons are shared by…

Q: Formaldehyde, CH2O, is used as an embalming agent. Draw the structure of CH2O, including lone pairs.

A: Aldehyde functional group- Organic compounds containing carbonyl group as a functional group (-CHO)…

Q: Write a correct Lewis structure for carbon monoxide.

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Q: How many bonding pairs and lone pairs does the oxygen atom have?

A: The electron pair being shared by the atoms is called a bonding pair.  Electron pair don't…

Q: Examples of covalent bonds

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Q: Draw an example of a molecule which has polar bonds, but no net dipole moment. Indicate bond…

A: Example of polar bond but no net dipole moment ?

Q: What’s difference between lone pair and bonded pair of electrons?

A: Covalent bonds are formed when electron pairs are shared between the atoms. The atoms form covalent…

Q: Explain Drawing a Lewis Structure for a Simple Molecule ?

A: The lewis structure of a molecule described the distribution of valence shell electron around each…

Q: Describe the fundamental difference between compounds containingionic bonds and those containing…

A: The fundamental difference between compounds containing ionic bonds and those containing covalent…

Q: How bond angle is important in determining the shape of compound?

A: When the hybridisation of the central atom in a compound is known, the electron group geometry can…

Q: Add lone pairs and draw two resonance structures

A: Resonance structures have same lone pairs, bond pairs and number of Atoms.

Q: Describe what are the periodic trends in electronegativity?

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Q: Which type of bonds does methane or CH4 have, and why does one carbon atom bond with four hydrogen…

A: A question based on chemical bonding, which is to be accomplished.

Q: How lone pairs are missing?

A: The electrons which are present in the outermost shell of an element are considered as its valence…

Q: Define the term Molecular Structure?

A: In chemistry, the molecules and compounds are generally represented in chemical formula or molecular…