Which of the following are constitutional isomers? 1,2,3,3-trimethylhexane 11. 2,2-diethylpentane III. 3-ethyl-2-methylheptane Multiple Choice O ооо ere to search I and III II and III They are all constitutional isomers Iand II О i XI

Q: What are the IUPAC names of these compounds?

A: we have to name the given structures

Q: Arrange in order of increasing nonmetallic character. (Use the appropriate symbol to separate…

A: Non metallic character : It is the tendency of elements to gain electron and form negative ions…

Q: 3. Hypochlorous acid (HCIO) is a weak acid. A 1.00M aqueous solution of this acid gives has a pH of…

A: Recall the data, Molarity of HClO=1.00 M pH=3.77  pKa of HClO ?

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Q: Classify these salts according to Strength and Role in the Buffer system 1. N2H5Br 2. AgNO3 3.…

A: 1. N2H5Br is an acidic salt and it can alter the pH.  2.AgNO3 is an acidic salt and it can alter the…

Q: Question 18 of 34 What quantity in moles of oxygen gas at 140.0 °C and 43.3 atm would occupy a…

A: Given, Pressure (P) = 43.3 atm Temperature (T) = 140.0 °C = (140.0 + 273.15) K = 413.15 K Volume (V)…

Q: What is the orientation of the two pi bonding p orbitals? O parallel to each other O perpendicular…

A: Solution:  In this problem we have to see orientation of p orbitals.

Q: Using the reagents in the table, fill in the blanks to specify the reagents needed at each step to…

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Q: Using only the periodic table arrange the following elements in order of increasing atomic radius:…

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Q: Q5. What intermolecular forces are responsible for each of the the following differences? a) CO2 is…

A: The intermolecular interactions are the intermolecular forces which mediate interaction between…

Q: What is the major product of the following reaction? OH А. B. С. с. D. OH х OH зак OH ОН -…

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Q: The element belonging to group 3A and period 4 is Gallium Scandium Silicon Aluminum

A: The given questions asks about the identity of element which belongs from 4th period and 3A group.

Q: Rank the following molecules in order if lowest to highest boiling point. Explain your ranking using…

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Q: True or false. (Would help if false questions are explained :)) 1. Hund's rule states that when…

A: To answer: true or false  Hund's rule states that when placing electrons in orbitals, electrons…

Q: H₂N-CH- H A tripeptide consisting of valine, alanine, and glycine is shown here. Identify the…

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Q: This question contains 3 Parts. Provide your answers to the following questions. Read the questions…

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Q: Provide the major organic product for the following reaction. iH H₂NOCH3, H

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

Q: What is the major organic product obtained from the following sequence of reactions? product 3 Ph.…

A: Aceto acetic ester (AAE) contains an activated methylene group (methylene group attached with two…

Q: Draw structural formulas for the alkoxide ion and the alkyl(aryl) bromide that may be used in a…

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Q: the phase diagram of CO₂ below. 72.9 atm Supercritical fluid

A: The gas temperature cannot be liquified even high pressure can be applied.

Q: 3. Draw all of the possible resonance structures for each of the following: EN -0

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Q: a) Sulfuric acid solution is standardized by titrating with 0.678 g of primary standard sodium…

A: Given, mass of Na2CO3 = 0.678 g Volume of H2SO4 solution = 36.8 mL = 0.0368 L Molarity of H2SO4…

Q: Appropriate product for the following reaction? (1) CH,Li (1 equiv.) (2) H2O. Hº ос OH none ОВ ФА OD…

A: Organo lithium reagent can act as both acid and Nucleophile.

Q: When the following equation is balanced properly under basic conditions, what are the coefficients…

A: Dear student , since you have posted multiple questions we are allowed to solve only first question…

Q: Use the data below from an electron impact mass spectrum of a pure compound to deduce its structure.…

A: This question is mass spectrometry where we are the given the m/z values and from that we are going…

Q: The average bond order is the number of bonds between two atoms taking into account resonance. Draw…

A: Sulfur dioxide has a total of 18 valence electrons: 6 from the sulfur atom and 6 from each of the…

Q: H- H H C H -C- I— H -N CH3 CH3

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Q: The balanced equation for the reaction of metallic iron with O₂ gas to produce ir oxide is shown…

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Q: Consider the following chemical equilibrium: H₂(g)+F₂ (g) 2 HF (g) is comfortably above Now write an…

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Q: 2. A 500mL solution of 0.15M NaBr (102.894g/mol) was prepared. A 30-mL aliquot of the prepared NaBr…

A: From the solubility product constant, Ksp and equilibrium expression, concentration of Ag+ and Br-…

Q: When nickel sulfide is burned in oxygen its oxide and sulfur dioxide are formed: 2NiS(s) + 3O2 (g)…

A: For calculating ΔS° of any chemical reaction from standard molar entropies, the “products minus…

Q: What is the correct IUPAC name of the following compound? OH

A: Organic compounds are the compounds containing carbon and hydrogen atoms bonded via covalent bond.…

Q: B. Calculate the [H30+], [OH] that would Result Halo 2/ of Solution 0.1 M -2 ki for HClO₂ = 1₁1x10=²…

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Q: CO, CO₂, CH₂OH, and CO32- all contain carbon-oxygen bonds. Draw Lewis structures for these molecules…

A: we have to arrange the given molecules/ions in order of increasing C-O bond strength

Q: Give the major organic product of the following reaction. CH₂CH₂ 0504.04 OH CH₂CH₂ OVER ON CH₂CH₂…

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Q: Mass Percent of Oxygen (theoretical) 3 (Molar Mass of O) Molar Mass of KClO3 x 100

A: For the potassium chlorate (KClO3)  Using the molar mass of oxygen and KClO3 we can calculate the…

Q: Is this reaction, Oxidation, Reduction, or Neither? Problem viewing the image, Click Preview Here…

A: A reaction is given in the question .we have to say is there osidation or reduction or what is…

Q: Using molar masses along with the known formula of potassium chlorate, calculate the theoretical…

A: Given,  The theoretical mass percent of oxygen in potassium chlorate ( KClO3 ) is:

Q: A residue of potassium chloride will be left in the "container" after the heating is completed. Do…

A: Here  we have told that a residue of potassium chloride will be left in the container after the…

Q: QUESTION 10 How many times do the reaction rates change if the concentrations of reactants are…

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Q: Prepare a buffer by direct addition. Consider how best to prepare one liter of a buffer solution…

A: The equation required to deal with a buffer solution is Henderson Hasselbach equation. pH = pKa +…

Q: What is the correct IUPAC name of the following compound (ignore stereochemistry)? Problem viewing…

A: According to IUPAC system name of the compound should written along with the substituents in…

Q: Splitting of a signal in a proton NMR spectrum tells us the number of chemically non-equivalent…

A: we have to calculate the number of lines for the labelled H's

Q: 2NH4O3---> 2N2 +O2+4H2O Does the oxygen atoms in the reactant acts an oxidizing agent or as a…

A: Oxidation means loss of electrons and reduction means gain of electrons.

Q: STEP 1 2 (0 (₂0₂ (slow) Step 2 C₂0₂ + Cl₂ + 2 coll (Fast) Given the Following Experimentally…

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Q: Specify whether the benzene rings in the compounds below are activated or deactivated towards…

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Q: [H3O+] 3.2X10-7 6.9 x 10-8+ Inf0% 8.7 x 10-7 [OH-] 2.4 x 10-¹0 pH 1.7 7.16 6.06 11.1 Acidic, basic…

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Q: Dave is not absolutely sure that the “side” constraint of at least as much gas A as gas B is…

A: I have typed the answers in word and taken screen shot of it which I’m attaching here….

Q: Draw the Lewis dot diagram for the atoms with the following electron configurations:   a) 1s2, 2s2,…

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Q: Draw the products for the monobromination reaction of 1,2-dimethylcyclopentane. Calculate the…

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Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.