Q2. State which attractive intermolecular forces are likely dominant in the following substances. (a) :CI: 0 :CI: H H C H (b) 010 H H H -C H O 0=6 H C—H Н -H H (d) S H

Q: Provide the correct IUPAC name for the compound shown here. H₂C. 5- 1- 6- 2- CH3 cyclo tri iso di…

A: Nomenclature of anhydride compounds is based on the numberings of functional group. And later…

Q: Which of the following are hydrocarbons? Check all that apply. Which of the following are…

A: Organic molecules are made up of carbon and hydrogen. These organic compounds are called…

Q: Report 2 decimal places for all your answers. Do NOT include units in your answer. BaCl₂ H₂O 208.23…

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Q: Which of the following alcohols will be oxidized by potassium permanganate to form a ketone?…

A: An oxidizing agent is a substance that causes oxidation by accepting electrons their four it gets…

Q: Identify the conjugate base of the following: A. HF            B. NH4+      C. H2O 2. Identify the…

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Q: Common refrigerators have a temperature of about 498.87 Rankine. If a balloon is placed inside the…

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Q: You have seen Lineweaver Burke and MM Plots. Another way to express kinetic data is to make an Eadie…

A: We need to use the Michaelis-Menton equation to solve the problem.

Q: Ja ts CI NaCN KSCH 3 H₂O acetone OH H "CI CH₂Cl 1. TsCl 2. -OH HOCH 3 CH3ONa CH3OH

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Q: CO= 15 0%=

A: 1-H NMR determination: This is the structure of benzil. In benzil 3 types of protons, (Ha, Hb, Hc)…

Q: Which is the order from the strongest acid to the weakest acid for these species?

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Q: Good explain why having two resonance structures for a molecule stabilizes it.

A: When there is possibility of  more than one structure of given compound  can be drawn as a molecule…

Q: How many kilojoules of heat are released when 38.7 g of CH4 (g) reacts completely with O2(g) to form…

A: Mass of CH4= 38.7 g

Q: A gas that has a volume of 286 microliters, a temperature of 119 Fahrenheit and unknown pressure has…

A: Answer: This question is based on ideal gas equation which is mentioned below: PV=nRTPVT=nR Here:…

Q: Determine the Ka of an acid whose 0.294 M solution has a pH of 2.80.

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Q: question 57 Draw the structure of the following compound: trans-1-bromo-2-chlorocyclohexane

A: In chair form of cyclohexane bromine and chlorine are present at axial position in trans form

Q: Consider the following reaction: 2CH3OH(g)→2CH4 (g) + O2(g), AH = +252.8 kJ

A: 2CH3OH(g) -----> 2CH4(g) + O2(g)   ∆H = +252.8 kJ

Q: What is the IUPAC name for the following compound? & Br 3-benzenebutanoyl bromide 3-methylbenzanoyl…

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Q: After dissolving HCI in water, the final concentration of H3O+ is 8.86x10-2. What is the pH of this…

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Q: A. -3 OH + Na₂CO3 (aq) B. 6.5 C. 10.3 products D. 15.5

A: H2CO3 is a weak acid. It is known as carbonic acid. The pKa's of carbonic acid are 6.5 and 9.9 since…

Q: Using the standard enthalpies of formation, what is the standard ent CO(g) + H₂O(g) → CO₂(g) + H₂(g)…

A: Thermodynamics is branch of chemistry in which we deal with amount of heat evolved or absorbed by…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

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Q: Without doing any calculations, match the following thermodynamic properties with their appropriate…

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Q: Determine the energy to heat a cube of aluminum with a volume of 20.0 cm3 from 19 ∘C to 39 ∘C

A: Given data  The volume of aluminum metal = 20.0 cm3  Change in temperature of aluminum metal, ∆T =…

Q: 2 SO2(g) + O2(g) = 2 SO3(g) The equilibrium concentrations are as follows. [SO2] = 0.6265 M [02] =…

A: KC is equal to equilibrium concentration of product divide by equilibrium concentration of reactant

Q: OH CI Label with asterisks (*) all of the stereocentres in the molecule shown above. How many…

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Q: The following initial rate data are for the reaction of nitrogen dioxide with carbon monoxide: NO₂ +…

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Q: equation pH = pka + log10 [conjugated base] acid shows that the pH of a The Henderson-Hasselbalch…

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Q: After dissolving HCI in water, the final concentration of H3O+ is 6.51x10-¹. What is the pH of this…

A: Hydronium ion concentration is an important parameter of an aqueous solution. The concentration of…

Q: a) The is assigned a relative intensity of 100. e). base peak molecular ion peak c) The represents…

A: Mass spectrometry : It is an analytical tool that is used for measuring the mass-to-charge ratio…

Q: The following reaction is a redox reaction, you need to write the half-reactions for the reaction…

A: Given redox reaction is Hydrochloric acid solution is added to Aluminum sample to produce hydrogen…

Q: Use bond enthalpies in the table below fo estimate AH for each of the following reactions. Average…

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Q: What is the IUPAC name for the following compound? & Br 3-benzenebutanoyl bromide 3-methylbenzanoyl…

A: IUPAC nomenclature is used for naming the organic compound as recommended by international union of…

Q: The following chemical reaction takes place in aqueous solution: SnBr₂(aq) +2 KOH(aq) →Sn(OH),(s)+2…

A: The chemical reaction is given and we have to tell the net ionic equation of the chemical reaction.

Q: Write a neutralization reaction for each acid and base pair. HBr(aq)and KOH(aq) Express your answer…

A: HBr is a strong acid and KOH is a strong base. So, here acid base reaction occurr. In acid base…

Q: Please give the IUPAC name for this compound

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Q: 2.765 g of silver nitrate (169.9 g/mol) were mixed with 5.432 g of potassium chloride (74.55 g/mol)…

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Q: draw the lewis structure for 3 constitutional isomers that molecular formula C4H8BrF

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Q: When the following chemical equation is fully balanced including the correct coefficients for…

A: Balanced chemical equation : It is the chemical equation which has number of atoms of the given…

Q: Reaction A What is the heat of reaction for Reaction A? Wha

A: In general,

Q: Question 33 Structural formulae of selected alkanes are given here. Rank them in order of decreasing…

A: -> Boiling point of alkanes increases with increasing number of carbons .  -> As the branching…

Q: Which of the following has the lowest potential energy (all are forms of 1-…

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Q: Nitrogen dioxide and water react to form nitric acid and nitrogen monoxide, like this: 3 NO₂(g) +…

A: We are given a chemical reaction and ask to calculate the equilibrium constant(Kc) of the reaction.

Q: Hydrogenation I A. I, II, III Halohydrin formation Hydrohalogenation IV B. II, III, IV II…

A: Stereoselectivity is based on the way of addition of molecules in reactant.

Q: Calculate the energy change during a phase change. Given the following information for water, H₂O…

A: Given: ∆Hvap (100∘C) = 40.7 kJ/mol We have to find the amount of heat needed to vaporize 45.1 g of…

Q: 8) Identifique la relación existente (diastereoisómeros, enantiómeros, isómeros estructurales o…

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Q: What is the IUPAC name for the following compound? CH₂CH₂ C CH3-CH₂-CH-CH₂-CH-CH-CH-CH₂ Cl CH3…

A: The naming of an organic compound can be done with help of rules of international union of pure and…

Q: Write structural formulas for each of the following: (a) 1-Heptene (g) 1-Bromo-3-methylcyclohexene…

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Q: Predict the reactants of this chemical reaction. That is, fill in the left side of the chemical…

A: Given -> Products ->  Ca(ClO3)2(aq) + H2O(l)

Q: b) The boiling point of dichloromethane is 40° C and the boiling point of propane is -42° H₂ H₂ H₂C…

A: Boiling point of solvent affacted by many factors such as-

Q: Complete the sentence. Equilibrium favors the ____. A. the stronger acid B. the more stable base C.…

A: Chemical equilibrium is a stage at which both reactant and product are in equilibrium. A reversible…