2. Explain why H2O is polar and CO2 is nonpolar.(hint: draw the electron dot structure first)

Q: Draw the Lewis structures for SO3. How many electrons are around the central atom?

A: SO3 Molecule - Lewis dot structure                                                or    SO3…

Q: 1a)Which one of the follwoing is a covalent compound? Why? a)CO2 b)AlCl3 c) KBr d) Fe2O3…

A: Covalent compound : These are the compounds which are formed as a result of covalent bonding among…

Q: What is the principle of electroneutrality? Use this rule to exclude a possible resonance structure…

A: Principle of electroneutrality: The principle of electroneutrality states that the electrons in a…

Q: why do NO2 and CO2 have different molecular shapes, even though their molelcular formula is so…

A:

Q: Can you draw the Lewis and VSEPR structure for SbO4-2? Thanks.

A: Solution- Lewis structure  of SbO4-2  ;

Q: explain why BH3 and CH2O is polar and the other is non polar even though they have similar shapes.

A:

Q: Describe alternative Lewis Structures?

A: A Lewis structure helps to explain the chemical bonding and understand the structure of a molecule.…

Q: Define the Electrostatic potential plots for H2O and CO2  ?

A: SOLUTION: Step 1: Electrostatic potential maps, also known as electrostatic potential energy maps,…

Q: What is the Lewis dot structure for OSCl2

A:

Q: 1. a. Identify and describe the type of bonding present in BaCl,. b. What is the electron…

A: The diagrammatic representation of molecules , showing their bonding and non bonding electrons in…

Q: For the Lewis for SO2, why can't I draw two double bonds to connect the Os? Why is there one double…

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Q: Would you expect the bond between the carbon and oxygen atoms to be stronger in CO32- or CO2?…

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Q: Draw the Lewis dot structure for AlCl3.

A: Since the number of valence electron in Al is 3 and Cl is 7  Hence Al electrons will make 1 bond…

Q: Add lone pairs to the Lewis structure of the interhalogen compound BrF,.

A: Total valance electrons of BrF3 = 7 + (3 x 7) = 28 Now we will write the correct lewis structure…

Q: 1. Draw the Lewis structures for H2O and HCN.

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Q: What is the Lewis dot structure of Cl-?

A: The lewis dot structure of Cl- has to be given.

Q: Using the lewis structure for SnCl3- What is the electron-pair geometry around the central atom?

A:

Q: type of bond of HBr

A: There are various types of bond is present . Ionic . Covalent . Coordination bond . Etc . Any bond…

Q: Which of the following contains ionic bonding? Select one: a. SrF, b. Al С. НСІ d. CO e. OCl,

A: To achieve stability, an ionic bond is generated by the complete transfer of valence electrons.…

Q: Explain the use of carbon-carbon bond formation in green chemistry by giving two examples.

A: Carbon-carbon bond formation plays an important role in green chemistry. Chemical synthesis from the…

Q: Draw the Lewis dot structure and predict the molecular structure of OF2.

A: Lewis structure: Lewis structures are diagrams that show the bonding between atoms of a molecule and…

Q: How many σ (sigma) and π (pi) bonds are present in CO2?

A: The given molecule is carbon dioxide that is CO2.

Q: Which has a stronger bond, NaF or CsF? Why?

A: CsF has stronger ionic bond as compared to the NaF Reason According to fazan's rule, if in a…

Q: Can you please determine the lewis structure, shape, and if it is polar or nonpolar for the species…

A: Given, Molecule: SiO2 Lewis structure = ? Shape = ? Polar or nonpolar = ? Lewis structure:…

Q: (1F,) Draw the Lewis structure for the iodine difluoride ( IF, ion.

A: Lewis structure is the representation of compounds or ions using electrons as a dot symbols. In…

Q: Draw the Lewis structure, determine the VSEPR molecular shape and bond type for CO2

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Q: What is the molecular shape of SN2

A:

Q: For BeBr2 provide a Lewis structure, predicted VSEPR molecular geometry, bond angle, and indicate…

A: A Lewis Structure is a very simplified representation of the valence shell electrons in a molecule.…

Q: a. Which has highest lattice energy-NaF or CaO? Given that the internuclear distance between the…

A: answer - que -a NaF consists of Na+ and F– ions and CaO, which has 2+ and 2– ions , Thus, we expect…

Q: Structural formula with bond polarity for CL2

A:

Q: What word or two-word phrase best describes the shape of the phosgene ( COCI, ) molecule?

A: Phosgene has trigonal planar geometry. It's bond angle is nearly equal to 120 degree and…

Q: Explain, using Lewis symbols and the octet rule, whyneon is so nonreactive.

A: The structural representation of a molecule or ion which indicates the bond formation between atoms…

Q: How many bonds does Cl form in the compound HCI?

A:

Q: Consider the compound xenon dichloride, XeCl2 a.What is the polarity of the molecule? b. What type…

A: a) it is non polar compound . because both cl at 180 degree so they cancel each other effect .  b)…

Q: What if the difference in electronegativity is less than 2.0 but a molecule has a metal atom? What…

A: Electronegativity is the ability of an element to attract electrons of a bond towards itself. On the…

Q: For SCl2 provide a Lewis structure, predicted VSEPR molecular geometry, bond angle, and indicate…

A: Lewis structure for any molecule is drawn by using the following steps,  First the skeletal…

Q: What is the ELECTRON DOT STRUCTURE for MgBr2?

A:

Q: a. If A represents a group 5A element, what is the formal charge of A in the structure above? b.…

A: Please find the below attachment.

Q: Are CO2 and SO2 polar or nonpolar molecules? Explain

A: 1. The molecule  which have dipolemoment are polar in nature.  2. The molecule which have zero…

Q: what is lewis dot structure of SO2.

A: Lewis dot structure is a representation of a molecule wherein the bonding and non-bonding electrons…

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: Explain Covalent Bonding?

A:

Q: Which of the following contains ionic bonding? Select one: a. HCI b. CO C. SrF, d. Al e. OCI,

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

Q: Draw the Lewis structure for BeF,, including 2 lone pairs.

A: formula for determining the hybridization:- x= (V+M-C+A)/2  V = valence electrons of central atom  M…

Q: Draw a Lewis structure diagram of XeO2F2, and please put it in a table, and explain it! Thanks!

A: Hybridization is Sp3d Geometry :-  Sea- Saw shaped Bond angle :- 120

Q: Can you please determine the lewis structure, shape, and if it is polar or nonpolar for the species…

A:

Q: What are three centered bonds? Give examples of each

A: The bonding of three atoms by one electron pair in a molecular orbital from with the overlap of…

Q: Which is classified as nonpolar covalent?

A:

Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.