）Rank the following compounds in order of increasing pKa values, and explain your choices in detail.

Q: Compare the following reactions. Which is faster? Using a Free Energy Diagram, justify your choice.…

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Q: Write the Keq for: 2 K3PO4(aq) + 3 Ca(NO3)2(aq) 6 KNO3(aq) + Ca3(PO4)2(s)

A: Keq is the ratio of the equilibrium concentrations of product over equilibrium concentrations of…

Q: Outline syntheses of the following compounds, starting with triphenylphosphine, an alkyl halide and…

A: The detailed mechanism is as follows: (a)

Q: For each of the salts on the left, match the salts on the right that can be compared directly, using…

A: Well, to compare Ksp value, the expression for Ksp should be same. Or we can say number of total…

Q: Consider these compounds: A. AgCN B. CaCO3 C. Ag2S D. Cu(OH)2 Complete the following statements by…

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Q: HBr Br + Br + Br

A: Reaction of HBr with 1,3-butadiene (CH2=CH-CH=CH2) gives two products. 1) One is (CH3-CHBr-CH=CH2),…

Q: A 2.50 L solution contains 5.00 g of NaOH, which has a molecular weight of 40.00 What is the molar…

A: Molarity is defined as number of mole of solute divide by volume of solution in liter

Q: ОН H2SO4 6. + HO

A: This is a type of first order elimination reaction.

Q: Calculate the volume in milliliters occupied by one molecule of ethyl alcohol, C2H5OHC2H5OH, in a…

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Q: At a certain temperature, silver carbonate has a K = 7.82x10-12 and a solubility of 0.0001250 M in…

A: Given :  Ksp = 7.82 x 10-12

Q: EXP                        [NO]-1/m                        [H2] .1M               initial rate/ ms-1…

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Q: Which of the following products (A-D) represents the correct stereochemical outcome for the reaction…

A: The mechanism of given reaction can be explained as:

Q: The data in the table were collected at 580 K for the reaction 2 HI(g) k= H₂(g) + L₂(g) Time (s)…

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Q: [15] Consider the reaction of hydrogen gas with oxygen gas:: 2H₂(g) + O₂(g) → 2H₂O(g) If the initial…

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Q: A website promoting the use of alternative energy vehicles and hybrid technologies claims that "A…

A: We need to find the pounds of CO2 produced when gasoline combustion. We can calculate mass of octane…

Q: A chemist adds 375.0 mL of a 0.012 mM iron(II) bromide (FeBr₂) solution to a reaction flask.…

A: Given, Concentration of iron(II) bromide (FeBr2) solution= 0.012 mM = 0.000012 M = 0.000012 mol/L…

Q: 4. Determine the enthalpy of formation for Lithium Oxide given the three equations below: 2Li(s) +…

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Q: What are the list of difference between SN1, SN2, E1, and E2? (such as the type of nucleophiles…

A: The above types of reactions are important for making alcohols and alkenes in a reaction mixture.…

Q: 10:29 ← Question 20 of 27 Draw the major product of this reaction. Ignore inorganic byproducts and…

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Q: 1. Explain how to make 100 mL of 1M HCI from a 6M HCI stock solution. Show your calculation.

A: M1 × V1 = M2 × V2    M1 and M2 are the initial and final molarity, V1 and V2 are initial and final…

Q: *Which of the following are correct of the Sin Procedural Procedural Steps: The PH meter be…

A: We have asked to state which statements are correct from the given set of statements

Q: An analytical chemist weighs out 0.318 g of an unknown triprotic acid into a 250 mL volumetric flask…

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Q: Calculate AU, Q, W and AH for the reversible compression of 1.00 mol of an ideal gas from 1.00 bar…

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Q: A gas made up of atoms escapes through a pinhole 1.26 times as fast as O2 gas. Write the chemical…

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Q: Calculating the pes or a An analytical chemist is titrating 241.1 ml. of a 0.9700M solution of…

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Q: What is the systematic name for the following alkyne? (S)-4-methylbut-2-yne (R)-3-methylpent-1-yne…

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Q: determine Ecell (in volts) for the reaction shown below under the given conditions:…

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Q: Would you help me how to solve it please ?

A: Bronsted acid base concept is based on the proton (H+) concept. Conjugate acid- base pair is formed…

Q: 2) what starting materials and reagents could form the indicated product? Fill in reaction, account…

A: i) reduction of ketone ii) nuclephilic substitution iii) addition reaction in double bond iv)…

Q: Calculate, and plot, the fraction of NO(g) molecules in each rotational state from l = =

A: To Calculate and plot, the fraction of NO(g) molecules in each rotational state from l=0-30 at 300 K…

Q: Name Laboratory Section Show your work, include units, and report the correct number of significant…

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Q: 9* Fill in the table below. The answers are binary Compounds. The possible responses may in include…

A: Choose the compound where the least electronegative element is in its highest oxidation state. Since…

Q: What is the numerical value of KcKc for the following reaction if the equilibrium mixture contains…

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Q: "In our bodies, sugar is broken down with oxygen to produce water and carbon dioxide." For the…

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Q: . What is the pH at the half-equivalence point of a 0.100 M solution of HC2H302? Ka of НС2H302 = 1.8…

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Q: A. Br2, CCl4 Br2, H₂O

A: Since you asked multiple questions so as per Q&A guidelines of portal I solved first question…

Q: Calculate the wavelength (in nm) of a photon needed to dissociate an 03 molecule: 03 - 0₂+0 λ = nm…

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Q: Identify and draw the general organic reactions involve in each test. a. Tests for Alcohol and…

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Q: To measure the amount of calcium carbonate (CaCO3) in a seashell, an analytical chemist crushes a…

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Q: HCI Cold CI

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Q: The Ksp of PbBr₂ is 6.60 x 10-6. What is the molar solubility of PbBr₂ in pure water? molar…

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Q: Benzoic acid is a weak acid because Select one: Oa. a. Ob. It partially ionizes in water Oc. it does…

A: Here, we have to find why benzoic acid is a weak acid. The formula of benzoic acid is C6H5COOH.

Q: Calculate the molarity of Cl−  anions in the chemist's solution.

A: Given :  Mass of FeCl2 = 3.0 g  Volume of solution = 300. ml

Q: 5. If there is 256mL of propane (C3H8) is combusted at a constant pressure and temperature. _C3H8+…

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Q: Draw the major product of this reaction. Ignore inorganic byproducts and the alcohol side product.…

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Q: If a 0.17 g sample of a weak acid requires 25.30 ml of 0.1036 M NaOH to reach an equivalence point,…

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Q: The molar mass of sugar is 180.16 g/mol. If 1801.6 grams of sugar was used in the alcohol…

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Q: Why is the carbon bonded to the methyls numbered 2 and not 1?

A: This can be explained as:

Q: What is the molarity of a solution that contains 3.25 moles of NaNO 3 in 250. mL of solution?…

A: Moles of solute , NaNO3 = 3.25 mol  Volume of Solution = 250 ml = 0.250 L  (1 L = 1000ml )  Formula…

Q: 8. Fill in the table below. The answer are all ionic Compounds consisting of monatomic ions. The…

A: To provide the formula of the correct ionic product formed by the reaction of given metal with non…

Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.