Is it possible to draw a resonance structure with the lone pair? What is the hybridization of the heteroatom? Draw a valence bond orbital diagram to show the location of the lone pair (you do not need to draw any orbitals to show s bonds). In what orbital are the electron pairs located?

Q: Fill in the blank - A type of lipid that commonly forms waterproof barrier and is composed of a…

A: Explanation (a) Lipid that commonly forms waterproof barrier and is composed of a fatty acid and a…

Q: A sample of Cl₂ gas @STP has a volume of 13L. How much does it weigh?

A: Answer: STP means Standard temperature and pressure and that is 273.15K temperature and 1atm…

Q: You are a chemist and trying to synthesis the product JT. Clearly show the step-by-step synthesis…

A: The answer to the given question is as follows:

Q: Sodium reacts with oxygen to form sodium oxide according to the reaction below. _Na (s) + _O₂ (g) →…

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Q: The table gives the concentrations of C₂H₂O(g) as a function of time at a certain temperature for…

A: Here we are provided with a set of concentration values and  time corresponding to it. We need to…

Q: D О OH Br 6 5 CI

A: 1.Meso compound are those which are optically in active although it has chiral center beacuse of…

Q: QMacmillan Learning In scenario C, visible light is in the middle of the yellow region of the…

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Q: Reaction & Reagents 요.. AND H₂SO4 → Methylben-coate NO₂ methyl m-nitrobenzade

A: This is an example of Nitration reaction.  The -NO2 group gets attached at meta position with…

Q: 17. What is the IUPAC name of the following compounds? 0.3

A: we have to determine the IUPAC name of the given compounds

Q: HO' Drawing NaBH4 H3O+ ОН

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Q: Pressure (atm) A phase diagram for elemental carbon is shown below. Starting at carbon gas, which…

A: Answer: In solid state carbon has two allotropic forms graphite and diamond and these solid forms…

Q: Using curved arrows to symbolize electrons, write the complete reaction mechanism for the…

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Q: Cation plete the table below for calculating the formula weight of the ionic compound calcium…

A: Atomic weight, also known as atomic mass, is a measure of the average mass of atoms of an element in…

Q: 3) The rate of change of molar concentration of methyl radicals CH₂ in reaction: 3 2 CH3 (g) →…

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Q: How many grarns of sodium hydroxide must be 75.0 grams of water to obtain a solution that is 22%…

A: We need to make 22% sodium hydroxide using 75.0 grams of water.

Q: Consider a double replacement reaction between Zinc (ll) chloride and sodium hydroxide: ZnCl2+NaOH…

A: This question is related to chemical reactions. A chemical reaction is a process in which one or…

Q: Answer both parts please :) thank you!

A: Equilibrium constant of a revwrsibke reactionnis the ratio of concentrationnof products to the…

Q: Calculate the amount of heat needed to boil 127. g of benzene (CH), beginning from a temperature of…

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Q: 8. The catalytic converter in an automobile has to be able to convert NO₂(g) produced in an engine…

A: Chemical kinetics is branch of chemistry in which we deal with speed at which rate of reaction…

Q: A 330 mg piece of gold (density = 19.3 gcm3) is hammered into a sheet of gold leaf that has a length…

A: Density of substance is calculated by dividing the given mass with volume  Given density = 19.3…

Q: bonding groups: total electron domains: lone pairs:

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Q: 1. How many valence electrons does each of the following elements have? a. Helium: b. Calcium: c.…

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Q: 5)a) Lattice constant of FCC is 4.25 Å. Determine a) Volume density of atoms b) Surface (or Planar…

A: a)The volume density of atoms in an FCC lattice is given by: n = N / V

Q: Describe, with using necessary diagrams, the structure and/or microstructure of the following…

A: Solutions- Structure of given materials and applications of their materials and properties.

Q: At a certain temperature, 0.374 mol CH4 and 0.640 mol H₂S are placed in a 3.00 L container. CH₂(g) +…

A: Answer: To find out the value of equilibrium constant we need to find out the molar concentration of…

Q: Assign Oxidation States To All Elements: 0 Mg(s) Cuo 22 0 + 0₂ (8) 0 0 + → Cu (s) H₂ (8) (s) + +3-2…

A: Electrochemistry is branch of chemistry in which we deal with Oxidation and reduction reaction.…

Q: 11. Draw all of the alcohols and ethers of molecular formula C4H10O.

A: Given  Molecular formula = C4H10O  Degree of unsaturation = C+1 - H/2  Degree of unsaturation = 4+1…

Q: Open up your spreadsheet program and use the data provided to plot a graph of In ta versus 1/T. Find…

A: Answer- the data provided to plot a graph of In td versus 1/T.Find the equation of your best fit…

Q: Iodine is sparingly soluble in pure water. However, it does `dissolve' in solutions containing…

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Q: 6. A fire extinguisher contains 2.27 Kg of pressurized carbon dioxide. At 25.0°C, the volume of the…

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Q: a) Draw the major organic compound for each of the following reactions. The quotations don't have to…

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Q: Draw the arrow pushing mechanism of the reaction:

A: This reaction is the formation of nitronium (+NO2) ion from the nitrating mixture. Nitrating mixture…

Q: A mixture of 0.5920 M CO0.5920 M CO and 0.4590 M Cl20.4590 M Cl2 is enclosed in a vessel and heated…

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Q: Provide all reasonable resonance structures using curved arrows to show the movement of electrons.…

A: Resonance is one of the parameter which determine the stability of the molecule.  It is based on the…

Q: Consider two initially separate metal blocks of aluminium (M, = 26.98 g/mol) and lead (Mr = 207.19…

A: The total heat absorbed or lost (Q) by a system is expressed by the formula Q = mCp x ∆T.  m = mass…

Q: Draw the enolate formed for each carbonyl, and then give the final product for each reaction. HO-…

A: The enolate is only possible for the carbonyl compounds with alpha-hydrogen atoms. All the given…

Q: Molecule 0₂ CH4 CH3Cl # of valence e- Lewis Structure Regions of e- density Electronic group…

A: We have to draw the Lewis structures and complete the given table

Q: (39-41) Given the following atomic notation below, find the following: 23 11 Na 39. Number of…

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Q: 559.0 grams of sodium reacts with 900.0 g of water. 2 Na (s) + 2 H₂O (1) 2 NaOH(aq) + a. What amount…

A: Limiting reactant is the reactant that gets consumed completely before the other reactant gets…

Q: O 1) 2)H* MgBr

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Q: What orbitals are always involved in resonance? s,p,sp,sp2,sp3

A: Resonance occurs when two or more Lewis structures (also known as contributing structures) are used…

Q: A solution of 48.9% H₂SO4 by mass has a density of 1.39 g/cm at 293 K. A 24.0 cm³ sample of this…

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Q: Select all correct statements. он 0 t-Bu H t-Bu H t-Bu H t-Bu H H t-Bu t-Bu t-Bu t-Bu H t-Bu H t-Bu…

A: If both of the tert-butyl groups are present on the same side of the ring the geometry will be cis…

Q: Identify each of the following as a formula of an organic or inorganic compound: a. KCI c. C₂H₂O e.…

A: Inorganic compounds are- (a) KCl       (d) H2SO4     (e) CaCl2

Q: K, for the reaction F₂(g) + Cl₂(g) 2 FCI(g) equals 125 at a particular temperature. Suppose a system…

A: Answer: In this question first of all we have to establish equilibrium constant expression and using…

Q: How many mL of a 19.0 M NaOH solution is needed to make 250.0 mL of a 0.125 M? 25.0 mL 3.52 mL 2.75…

A: The given data is as follows: The concentration of stock solution M1= 19.0 M The volume of stock…

Q: How would you prepare a protein solution of 0.2 mg/ml from one that has a concentration of 1 mg/ml?…

A: To prepare a protein solution of 0.2 mg/ml from one that has a concentration of 1 mg/ml, we can use…

Q: (a) 0.384 g nickel nitrate (Ni(NO₂)₂) is dissolved in water to make 100.0 mL of solution. Calculate…

A: Answer: In these question we have to find out molar concentration and mass% of Ni(NO3) solution with…

Q: Octane (C3H₁3) has a vapor pressure of 14.3 torr and a density of 0.703 g/mL. Benzene (C6H6) has a…

A: Given: The density and vapor pressure of octane are 0.703 g/mL and 14.3 torr respectively. The…

Q: Br N+40-OHOD H2 + H²H-0=40

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