I just need help here why is the oh attached to the carbonyl down am confused

Q: Which Grignard reaction below is incorrect? O O H or 1. C₂H5MgBr 2. H3O+ 1. C₂H5MgCl 2. H₂O* 1.…

A: When a ketone reacts with a Grignard reagent, a tertiary alcohol is formed and when an aldehyde…

Q: f. C11H1402 167(s) 133(d) 131(s) 130(d) 128(d) 65(t) 31 (t) 19(t) 14(q)

A: The question is based on the concept of organic spectroscopy. we need to analyse the spectral data…

Q: A current of 5.55 A is passed through a Cu(NO3)2 solution for 1.90 h. How much copper is plated out…

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Q: 3. Attached is the IR for one of the compounds you crystallized in this lab. (a) Is this molecule 2-…

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Q: "Your water and your health" An advertising flyer from the local water district gives the following…

A: The ionic strength can be calculated as the sum of the molar concentration of each ion multiplied by…

Q: For the acid-base reactions given, draw out the full reaction using Lewis structures and curved…

A: Given :  pKa of H2O = 15.7  pKa of NH4+ = 9.8  pKa of NH3 = 33  Since pKa = -log Ka so higher is the…

Q: when N,N-diethylethanamide reacts with HCl/H2O with heat provide the IUPAC name of the carboxylate…

A: The question describes the acid catalysed hydrolysis reaction of acid amide to form corresponding…

Q: Show the IR spectra for Hexane, 1-Hexene and 1-Hexyne. Show (draw) three different spectra

A: A question based on IR spectroscopy of organic compounds. 3 compounds are to be compared based on…

Q: Consider the following reaction at 298K. Fe²+ (aq) + 2 Cr²+ (aq) →→→ Fe (s) + 2 Cr³+ (aq) Which of…

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Q: Use sodium ethoxide to form the enolate equivalents of the following molecules. Which would you…

A: Enolate:-  when the alpha proton of carbonyl carbon abstracts by base , a negative charge is formed,…

Q: A diprotic acid is titrated with a strong base. The pH at the first half-equivalence point is…

A: During the acid-base titration where weak acid is the analyte and strong base is the titrant and as…

Q: Calculate G for the reaction of iron(III) oxide with carbon monoxide to give elemental iron and…

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Q: A current of 4.05 A is passed through a Cu(NO3)2 solution for 1.70 h. How much copper is plated out…

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Q: Draw the product of this reaction. Ignore inorganic byproducts. 1. NaNH2 2. CH3CH2Br I 1

A: In the given question, a reactand and reagents are given and we have to find the product of the…

Q: In acidic solution, sodium oxalate, Na₂C₂O4, is oxidized to CO₂ by MnO4. In the process, MnO, is…

A: Weight of Na2C2O4 = 0.855 g Volume of MnO4-  required to titrate Na2C2O4 = 43.7 mL Weight of uranium…

Q: Use the data in the table below to calculate the lattice energy of KCI. K(s) → K(g) K(g) → K+ (g) +…

A: According to Hess's law enthalpy of the reaction remains same whether the reaction takes place in…

Q: 3. Determine two of the possible starting material pairings that would give the product below using…

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Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: Given reaction involves the acyl substitution by ethyl amine.

Q: For the 1H NMR spectra of cis-2,2-dimethyl-4,5-diphenyl-1,3-dioxolane, tabulate the data as detailed…

A: Given: The 1H NMR spectra of cis-2,2-dimethyl-4,5-diphenyl-1,3-dioxolane.   To tabulate the NMR…

Q: How many grams of Ag₂CO3 will precipitate when excess K₂CO3 solution is added to 44.0 mL of 0.644 M…

A: A balanced chemical equation contain equal number of atoms of each elements on both sides of the…

Q: Classify the lipid shown here as saturated or unsaturated and determine the number of carbon atoms…

A: Saturated hydrocarbons: saturated hydrocarbon contains only single covalent bond [single bond…

Q: Taking into account the effect of activity, calculate the pH of each of the following: 1. 0.10 M…

A: Since you have asked a question with multiple subparts we will answer the first three subparts for…

Q: a. b. C. 1. Br₂, FeBr 2. Mg 3. 0 OR OH 1. 1. PCC, CH₂Cl₂ or CrO3, H*, H₂O 2. CH₂MgBr 3. H*, H₂O 1.…

A: According to the bartleby guidelines for the sub- multiple questions we can solve only first three…

Q: j.( 1α Br 2. Show how you would prepare the following molecule from the starting product a. OH OH

A: The question is based on the concept of organic synthesis.  we need to synthesize the product using…

Q: Calculate the cell potential for the reaction as written at 25.00 °C25.00 °C, given that…

A: Cr(s)+Fe+2 (aq )<==>  Cr+2 (aq)+Fe(s) [Cr+2] = 0.768 M [Fe+2] = 0.0170 M

Q: A solution is composed of two main components called and

A: Given, complete the fill in the blank-  A solution is a mixture of two of more components.

Q: ▾ Part A HI(aq) + H,O(l) → HyO"(aq) +I (aq) O acid (proton donor) HI, proton acceptor (base) H₂O O…

A: Acid and base I) Acid: acid are those substances which produces a proton [H+] when dissolved in…

Q: Consider the reaction: 2NO(g)+Br2(g)⇌2BrNO(g)  K=32.9 at 315 K In a reaction mixture at…

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Q: Question 9 of 10 Provide the correct IUPAC name for the compound shown here. 4- || 1-||2- || 5. , 6-…

A: Since,Rule of IUPAC-1) Longest chain as parent chain.2) Numbering start from those side where more…

Q: 5. Fill in the table below with the results you expect for the following compounds. Compound 1 Test…

A: Due to the presence of polar C=O group, aldehydes and ketones both are soluble in water. Aldehyde…

Q: The K₂ of a monoprotic weak acid is 0.00519. What is the percent ionization of a 0.111 M solution of…

A: Ka of weak monoprotic acid = 0.00519  Concentration of acid(C) = 0.111 M

Q: 4) What is the best way to perform the transformation shown below? CH₂Br ? OH A) 1. NaCN B) 1.Mg C)…

A: Alkyl halide reacts with sodium cyanide to form alkyl cyanide which on complete hydrolysis give…

Q: CN CN ⇒?

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Q: 2. Which of the following compounds does NOT contain a toxicophore group?

A: A toxicophore group is a chemical moiety or a part of a compound that is responsible for the toxic…

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Q: Draw the major product of this reaction. Ignore Inorganic byproducts. + NaOCH2CH3, CH3CH₂OH NO₂

A: The question is based on organic reactions.     we need to identify the product formed and explain…

Q: "Acid rain" forms when rain falls through air polluted by oxides of sulfur and nitrogen, which…

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Q: Add curved arrow(s) to draw the final step of the mechanism. ITZ + NN ____+1 +1 +1_${ www охх + H I…

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Q: Br & *NO₂ Br NO₂ Br NO₂

A: This reaction is the nitration of bromobenzene.

Q: Provide a strong argument as to why biphenyl ends up in the organic layer

A: Liquid-liquid extraction is a commonly used technique in chemistry for the separation of a desired…

Q: The p?a of hypochlorous acid is 7.530 . A 58.0 mL solution of 0.130 M sodium hypochlorite ( NaOCl )…

A: Answer: Buffer solution is a type of solution that resists the change in its pH on adding small…

Q: Calculate the pH of a solution made of 0.50 g of KHPh and 50.0 mL of water. KHPh has a molar mass of…

A: First calculate molarity of the KHPh solution. Use that molarity and pKa value to calculate the pH…

Q: A diprotic acid, H₂A, has Ka1 = 3.4 x 10-4 and Ka2 = 6.7 x 10-⁹. What is the pH of a 0.64 M solution…

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A: The question is based on the concept of IR spectroscopy. we need to assign characteristic bands in…

Q: 3. Please show the detailed mechanisms for the following transformations. a. ) OTS b. ( LS) H₂O/Heat…

A: The question is based on the concept of organic synthesis.  we need to synthesize the product .

Q: e) Use the information provided in the below equation and Table, to show how the enthalpy of…

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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.