Which alcohol structure shown below would be less acidic? Explain why. FO.H Br Br Br H

Q: A chemist wants to extract a solute from 100 mL of water using only 300 mL of ether. The…

A: Given data  100 mL of water  300 mL of ether. The distribution constant, KD, 1.77. Calculate q,…

Q: Suppose that Li2O is added as an impurity to CaO. If the Li+ substitutes for Ca2+ , what kind of…

A: Given   Li2O is added as an impurity to CaO. If the Li+ substitutes for Ca2+

Q: b. Identify the electron donor, electron acceptor, the type of metabolism/nutrient type and whether…

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Q: the following hypothetical reactions: A→BΔH=+18kJA→BΔH=+18kJ B→CΔH=+60kJB→CΔH=+60kJ       Use Hess's…

A: Hess law is states that overall change in enthalpy of reactions is equal to sum of enthalpy change…

Q: Molar Mass [HA] disodium hydrogen citrate 5 sesquihydrate C6H6Na2O7 1.5H₂O 263.1 g/mol dihydrate…

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Q: Which of the following bond-line formulas represent the same compound? 1 Select one: O A. 1 and 2…

A: In the question given four bond line formulas of the compounds. In which two formulas are same…

Q: What is the formal charge on the oxygen atom in the following molecular species? -H CH₂ Select one:…

A: Given H2C=Ö-H Formal charge on the oxygen atom in the following molecule = ? Formula for calculating…

Q: In the hydrogenation of ethylene using a nickel catalyst, the initial concentration of ethylene is…

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Q: Using the Bond Enthalpies Table (Table 5.4) , the ∆H for the following reaction is ________. 2H-Cl…

A: From standard data ,  Bonds                Bond enthalpy in KJ/mol  H-Cl                        431…

Q: Convert the following measurement. 79 • =ㅁ를 mg dL

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Q: Suppose 9.34 g of potassium bromide is dissolved in 100. mL of a 0.50 Maqueous solution of silver…

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: Using the Rydberg calculate the emission wavelengths and state the region of the electromagnetic…

A: For the hydrogen like atom the electronic transition occurs between n2 and n1. If the corresponding…

Q: A sample of aluminum metal absorbs 10.3 J of heat, upon which the temperature of the sample…

A: Heat absorbed by aluminum metal (q) =10.3 J Change in Temperature(Δ T)  = 30.5°C — 23.2°C   = 7.3 °…

Q: Sucrose (C12H22O11), which is commonly known as table sugar, reacts in dilute acid solutions to form…

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Q: H O: (+ H. :0:

A: Carbonyl carbon  is electrophilic in given compound. Nucleophile is electron rich containg either…

Q: The element with an electron configuration of 1s²2s²2p63s²3p64s23d104p² is in group and period The…

A: Prediction of Period from electronic configuration : In the electronic configuration , the principal…

Q: A 0.16-g sample of a purified protein is dissolved in water to give 2.0 mL of solution. The osmotic…

A: Given:- mass of solute= 0.16 g Volume(V) = 2 mL = 0.002 L  Osmotic presure (π) = 18.1 torr =…

Q: Predict the sign of AG for an exothermic reaction with a decrease in entropy. A negative B cannot…

A: According to the second law of thermodynamics, the spontaneous nature of the reaction is determined…

Q: OH Select the correct lipid number for the structure below. A) C30:0 B) C26:0 C) C20:0 D) C18:0 E)…

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Q: What is Hydrolosis of Starch all about? What is Starch in Chemistry?

A: The general formula of starch molecule is (C6H10O5)n. It is formed in the green leaves of plants…

Q: 6. What volume of 1.50 M NaCl is needed for a reaction that requires 146.3 g of NaCl? 1.67 L 7. What…

A: Here we are required to find the Molarity of the solution.

Q: Identify the functional groups in the following compounds. (List functional groups in the order they…

A: Since, Functional group represent the characteristics of the compound. Example- For aldehyde=>…

Q: What is the structure of the compound in Spec. 1? Would ethylene oxide be a reasonable answer? SPEC…

A: We are given the 1H NMR spectrum of an unknown with chemical formula C2H4O and we have to find the…

Q: Part 2. Predicting Radical Products. How many alkyl halides can be obtained from monochlorination of…

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Q: a) lead + tin (II) chloride b) iron + magnesium oxide c) aluminum + mercury (1) oxide

A: Displacement can only occur if a metal is more reactive than the metal present in the metal salt.…

Q: What is the lipid number nomenclature for this structure? OH A) C16:3 B) C17:3 C) C18:2 D) C20:3 E)…

A: we have to determine the lipid number nomenclature for the given structure

Q: 3. Calculate the pK, of hypochlorous acid from its K, value. (Refer to Appendix H.) HCO Ka 3.5x10-8²

A: Given that: Ka of HClO = 3.5×10-8

Q: draw the structure of these incorrect IUPAC compounds and beside it, write its correct IUPAC name.

A: The structures corresponding to the incorrect names are given below along with the correct…

Q: 3. Write in the product of 3-sec-butyl-1-octyne with the following reagents: 1) 1. BH, 2. H₂O₂, OH…

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Q: When 2.36 g of a nonelectrolyte solute is dissolved in water to make 985 mL of solution at 27 °C,…

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

Q: Which of the following is a correct resonance structure of I? 1 I Select one: O A. 3 OB. 2 O C. 1…

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Q: Cyclic voltammetry of ferrocene monocarboxylic acid (FMCA) on 7x10 μm diameter glassy carbon disc…

A: In cyclic Voltammetry, Randles-Sevcik equation describes the effect of scan rate on the peak current…

Q: If you had 21.5 moles of silicon, how many atoms would you expect to have? And If you had 5.69 x…

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Q: The equilibrium constant Kp is 0.0121, for the reaction: PCl5 (g) PCl3 (g) + Cl2 (g) A vessel is…

A: Given data : Initial pressure of PCl5 = 0.123 atm Kp = 0.0121

Q: What analytical method would you use to determine the amount of eugenol in the clove oil and why

A: We have to discuss the analytical thechnique to determine the amount of eugenol in the clove oil.

Q: ALCOHOLS 1. WHY IS ETHANOL MORE SOLUBLE IN WATER THAN 1-HEXANOL? 2. WHAT IS DENATURED ALCOHOL? AND…

A: Given:  ALCOHOLS 1- ETHANOL IS MORE SOLUBLE IN WATER THAN 1-HEXANOL We have to write why ethanol is…

Q: A crystallographer measures the horizontal spacing between molecules in a crystal. The spacing is…

A: The horizontal spacing between molecules is 16.32 nm in a crystal . We have to find out the total…

Q: Consider the reaction below. Which species are the Brønsted-Lowry bases? HCO₃⁻(aq) + CN⁻(aq) ⇌…

A: Given  HCO₃⁻(aq) + CN⁻(aq) ⇌ CO₃²⁻(aq) + HCN(aq)   find Bronsted base

Q: Which of the following electron-dot formulas (or Lewis structures) is wrong? A Br- B C D COA OD O…

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Q: Order the following reactions from fastest to slowest, with the fastest reaction at position 1. > O…

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Q: Chlorine gas reacts with solid phosphorus to produce phosphorus pentachloride gas . Write a…

A: Since, Balanced reaction means that both side number of atom present in equal number. Thus,

Q: Acetyl chloride was reacted with an alcohol (unknown). Determine which alcohol by explaining the ¹H…

A: Carboxylic acid reacts with alcohol to form an ester in the presence of an acid catalyst, the…

Q: Multiply or divide the following measurements. Be sure each answer you enter contains the correct…

A: Rule of significant digit-1) In non decimal number, 0 comes after non-zero not count in significant…

Q: Determine the products for the elimination reactions in the next two questions. HCI H 1 1 1…

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Q: Show how you might use SN2 reactions to convert 1-chlorobutane into the following compounds. (a)…

A: Note : As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost…

Q: Attempt to explain the main features of the ¹H NMR spectrum of crotonic acid (4), Spec. 4. Deduce…

A: We are given the 1H NMR spectrum of crotonic acid(CH3CH=CH-COOH) of unknown stereochemistry(cis or…

Q: Butane, which is the fuel used in cigarette lighters, combusts according to the following…

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Q: A chemist titrates 170.0 mL of a 0.6249M benzoic acid (HC6H₂CO₂) solution with 0.1372M NaOH solution…

A: Given data  170 ml of benzoic acid 0.6249 M NaOH = 0.1372 M pka = 4.20

Q: Dialkyl peroxides are a family of compounds which can be explosive when heated.  These explosions…

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Q: 8. The pH at one-half of the equivalence point in a weak acid-strong base titration was determined…

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Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.