Standard Gibbs free energy of reaction < 0 reactants dominate at equilibrium Standard Gibbs free energy of reaction > 0 no preference for reactants or products at equilibrium Standard Gibbs free energy of reaction = 0 products dominate at equilibrium

Q: Does cis/trans-isomerism exists in? a.3-methyl-1-pentene       b.2-methyl-2-butene        c.1,2-dic...

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Q: What is the structures of the compounds with the NMR data below?

A: Answer: The name of C16H18O6S2 is 1,2-Bis(tosyloxy)ethane OR Ethane-1,2-diyl bis(4-methylbenzenesulf...

Q: Which of the following is a CORRECT name according to the IUPAC rules? a. 2-ethyl-2-methylpentane b...

A: -&gt;In IUPAC naming first of all we see longest carbon chain.  

Q: 400 ml. + How wok ld you Sieque of fcom a 5.0M ach How many grans of Nicl is veguiced to prepeš. 250...

A: a) Given :-  Molarity of NaCl stock solution= M1 = 5.0 M  Volume of NaCl dilute solution = V2 = 400...

Q: A tank contains 13.0 L of oxygen gas at 25°C and 35.0 atm. Helium gas is added until the mole fracti...

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Q: 1 3 NH2 H3CO H. 2

A: The atom which can easily donate electron is the most basic atom.

Q: y carbon atoms a

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Q: The rate of a certain reaction is given by the following rate law: rate-k[N,][0,] Use this informati...

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Q: In words, what are the reagents needed to synthesize the attached target molecule from the intermedi...

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Q: Determine if 4-Chloro-2-pentyne is correct. If incorrect, provide the correct IUPAC name. SUBMIT YOU...

A: We have to correct the IUPAC NAME of the following compound. Some points necessary while writing IUP...

Q: The reduction of a certain alkene gave 2-methylbutane. It also gave acetic acid (CH3CO2H) as one of ...

A: A question based on alkene that is to be accomplished.

Q: For the following molecule: a) Identify the stereocenters with an asterisk (*) b) Clearly determine ...

A: As per guidelines Since you have posted multiple subpart questions, the answer for three subpart que...

Q: PROBLEM 2: Below is the reaction for the formation of acid rain due to high concentration of atmosph...

A: The formula of pH is :-  pH = -log [ acid] 

Q: 7.37 Which product (or products) would you expect to obtain from each of the following reactions? In...

A: We have to solve I,j and k and find out the major product 

Q: 1. Calculate AH for the reaction: C2H4 (g) + H2 (g) ing data. a. C2H4 (g) + 3 02 (g) → 2 CO2 (g) + 2...

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Q: a. Cycloheptyl methyl ether from cycloheptene and any other necessary reagents. 1-chloro-2-ethoxy-4-...

A: Organic reaction mechanisms:

Q: This is an experiment of a salt hydrate CuSo4 xH20 obtained during a practical. Use these values to ...

A:            Mass of Crucible with salt hydrate = 23.564 g                             Mass of empty c...

Q: If 2.21 grams of strontium combines with 1.79 grams of chlorine to form a chloride, calculate the pe...

A: Given: Mass of strontium = 2.21 g Mass of chlorine = 1.79 g

Q: Solve the problems and show your solutions. a) Aluminum phosphide synthesis is done through the fol...

A: Given :-  The unbalanced chemical equation for the reaction between Al and P4 to synthesis Aluminum ...

Q: 5) How many moles of sulfuric acid are present in 0.500 L of 0.150 M solution? (0.0750) 6) How many ...

A: Volume of sulfuric acid = 0.5 L Molarity = 0.150 M  

Q: Lambanog contains methanol (CH3OH; density of 0.792 g/mL), in which at high dosage, is lethal. If an...

A: The minimum lethal dose of methanol in lambanog is =  0.300 g/kg of body weight The body weight is =...

Q: Which projection corresponds to 2,3,4-trimethylhexane? CH,CH3 H3C. а. CH(CH3)2 ČH3 CH3 H CH,CH3 (CH3...

A: Stereochemistry is branch of chemistry in which we deal with arrangement of atoms in molecules.

Q: How do solve for the atomic radius if the given are: it's crystal structure, atomic weight and densi...

A: Density of unit cell = Z * Molar mass / (Cell edge length)^3 * Avagadro No Z = No of atoms for the c...

Q: Calculate the standard cell potential at 25 °C for the reaction X(s) + 2Y*(aq)→X²*(ag) + 2Y(s) where...

A: ∆G = ∆H - T∆S ∆G = -nF Eocell   

Q: ROBLEM 2: Below is the reaction for the formation of acid rain due to high concentration of atmosphe...

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Q: Do all organic compounds have the same physical and chemical properties? How so? site 3 examples. Co...

A: A question based on introduction to chemistry that is to be accomplished.

Q: Determine if 4-Chloro-2-pentyne is correct. If incorrect, provide the correct IUPAC name. SUBMIT YOU...

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Q: 100-g of 85.0% by mass potassium hydroxide is dissolved to make a 500-mL  solution. What is the form...

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Q: e mass

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Q: Calculate the pH of rainwater in equilibrium with atmospheric CO2, knowing that for the present-day ...

A: We need to calculate the pH of rainwater.

Q: Show the mechanism of reaction 2 and all isomers of the target molecule that can form; discuss why t...

A: The following reaction is referred as the Syn dihydroxylation of alkene using osmium tetraoxide.  

Q: How many atoms are there in a 0.500-L of water given that its density is 1.00 g/mL? b) An oxygen ca...

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Q: molarity

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Q: 3. What is the equilibrium-constant expression of the dissociation of HASO4 to H;O" and AsO, ? [H3o*...

A: Equilibrium constant (K) :-  It is defined as the ratio of product of concentration of Products to t...

Q: Methane and water react to form carbon monoxide and hydrogen, like this: CH,(e)+H,0(g) → CO (3)+3H,(...

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Q: What mass of H, SO, is needed to react compictely with 0.1g NaOH? H,SO, + 2 N2OH, + 2H,0)

A: Given, H2SO4(aq)  + 2NaOH(aq)→Na2SO4(aq) + 2 H2O(l) mass of NaOH react = 0.1 g mass of H2SO4 react =...

Q: OCH3 CH3 CH3CCH3 CH3CH-0- ÓCH3 CH3 CH3 SCH3 -SCH3 CH3CH2CHCHCHSCHCH3 ČH3 ČH3 SH -CH3 `NO2

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Q: How do intermolecular forces relate to the physical properties of substances? (ou will examine sever...

A: Intermolecular forces of attraction are the forces of attraction that takes place between two molecu...

Q: 100-g of MgSO4*7H2O is dissolved in 900 g of water. If the density of the solution is 1.047 g/mL, wh...

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Q: CuS will be solub‎le in aci‎dic pH bec‎ause a. S-2 is the con‎jugate b‎ase of a we‎ak acid‎, H2S ...

A: Answer - The correct option is (d) S-2 is the conjug‎ate base of a we‎ak acid HS- and Cu+2 is count...

Q: PROBLEM SOLVING NUMBER 3

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Q: An alcoholic drink contains methanol (CH3OH; density of 0.792 g/mL), in which at high dosage, is let...

A: Given that, an alcoholic drink contains methanol (CH3OH: density of 0.792 g/mL), in which at high do...

Q: Why we need to analyze the cations?

A: Answer - Cation analyze - A cation has more protons than electrons, consequently giving it a net pos...

Q: You are monitoring a reaction taking place with gases. The reaction is happening too quickly. What c...

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Q: Name the following:

A: Since you have posted multiple questions, the answer for first three question is given below. Kindly...

Q: Determine if 5-Bromo-3-hexene is correct. If incorrect, provide the correct IUPAC name. SUBMIT YOUR ...

A: IUPAC name of the given compound.

Q: The chemical structure of dimethyl ether (CH,)0) is shown below. Highlight each atom that is in a me...

A: A question based on nomenclature that is to be accomplished.

Q: Solve the problems and show your solutions. a) According to EPA, the maximum contaminant level of m...

A: According to EPA, the maximum contaminant level of mercury in drinking water is = 2.00 ppb The numbe...

Q: 12.What is the pH of a 0.001 0M HNO, solution with an ionic strength of 0.05 M? At µ = 0.05) Y#. = 0...

A: Concentration of HNO3 = 0.0010M 

Q: synthesis of Dibenzalacetone (A) In this lab you will need to determine the amounts of the reactants...

A:            Number of moles of acetone = 0.0125 mol            Molecular weight of acetone = 58 g/mol...