A cell has a standard emf of+ 0.134 V at 298 K.

Q: Apply Concepts NI3 is a binary molecular compound, where N is the more electropositive atom and I is…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Draw the organic products of the reaction shown. Draw hydrogens on oxygen and nitrogen where…

A: We know that imines contains  C = N  bond These are readily reaction with acid and water conditions…

Q: utions Procedure: 1. Prepare 50 mL of a 0.100 M solution of LiCl. 2. Using this stock solution,…

A: The above question experimental of conductivity Vs concentration.

Q: Select the 1,2- and 1,4-addition products of the following reaction derived from most stable…

A: The given diene is a conjugated diene and it reacts with one mole of hydrogen bromide and forms…

Q: Mole 1. How many significant figures are in the number 0.0840900? 2. Write the following number in…

A: subpartsWe’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: 60.0 mL of 0.60 M NAOH is titrated using 0.20 M H2SO4. What is the volume of H2SO4 needed to reach…

A: Given that:4 Molarity of NaOH = 0.60 M Volume of NaOH = 60.0 mL = 0.06 L Molarity of H2SO4 = 0.20 M…

Q: Question 2 Solution 1: 2 mL of 1.50 M A is combined with 18 mL water. Solution 2: 5 mL of solution 1…

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Q: Choose the best reagents to complete the reaction shown. Br 10 Br A B C D E CH3OH heat 1. NH3, A 2.…

A: The given reaction explains the base catalysed formation of alkyne from alkyl dibromide.

Q: Draw the product of this elementary step in an E1cb mechanism. Use the curved arrow mechanism to…

A: To solve this problem we have to write the mechanism of the given reaction .

Q: What is the molarity of a solution formed by dissolving 8.290 g KCI in water to give a final volume…

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

Q: 5. What mass of NaHCO3 reacts in order to produce 450. g of NazPO4? 6. Calculate the percent yield…

A: 6) Note: Providing solution of question 6 as you have asked: Given, 3NaHCO3 + H3PO4 → 3CO2 + 3H2O +…

Q: éach other. Number of... Isotope Name Protons Neutrons Electrons Atomic Number Mass Number Argon-40…

A: NOTE : Since you've posted a question with multiple sub-parts,we'll solve first three sub-parts for…

Q: Homework

A: We will calculate mass of solvent

Q: A person weighs 58.9 kg. What is his weight in pounds? O 23.6 pounds O 147 pounds O 118 pounds 26.7…

A: The weight of the person is = 58.9 kg The weight of this person in pounds is =?

Q: 3. Propose a mechanism for the formation of the 4 alkenes shown below from the reacion of…

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Q: 1. An isothermal process is performed on 10 moles of an ideal gas. The gas temperature is 400 K. The…

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Q: The carbocation electrophile in a Friedel-Crafts reaction can be generated in ways other than by…

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Q: + HNO3 c. H2SO4 NO2 SO3H `NO2 NO2 IV II II I and II IV O I and II O Il and III

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Q: A 3.76 g sample of a noble gas is stored in a 2.00 L vessel at 874 torr and 25°C. What is the noble…

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Q: help #1

A: Ozonolysis of alkynes produces ozonide which on treated with acetic acid to form the dicarboxylic…

Q: Predict the major product(s) you would obtain from sulfonation of 1-bromo-2-methylbenzene. • You do…

A: Given that : We have to predict the major product(s) obtained from the sulfonation of…

Q: Which of the following compounds is an ester? CH;C-OH CH CH ĈU

A: Ester is carboxylic acid derivative.

Q: Estimate the number of 'H NMR signals that each molecule would display, entering your answer as a…

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Q: The outside temperature is 75°C, what is the temperature in °F? O 23.9°F O 97°F O 167°F O 135°F 43°F

A: The temperature in degree centigrade unit is = 75oC The value of this temperature in Fahrenheit unit…

Q: Draw the missing products or reagents in the following multistep synthesis. Ignore any inorganic…

A: Alkane react with chlorine in the presence of sunlight through a free radical mechanism to form…

Q: 6. Which one of the following reactions must be carried out in an electrolytic cell rather than in a…

A: Answer:- This question is answered by using the simple concept of electrochemical series in which…

Q: What is/are the major product(s) of the following reaction? +I mole Br2 FeBr3 Br Br II Br Br Br IV…

A: The aromatic compound reacts with bromine from bromo arenes. The reaction proceeds by the aromatic…

Q: Identify each of the following groups as an activator or deactivator and as an o,p-director or…

A: Given : We have to explain whether the gives groups are activator or deactivator.

Q: In an SN2 reaction, which of the following nucleophiles will produce an ether? "C=CH "OH "O-C-CH3…

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Q: 6. Give IUPAC names for the following compounds: .CH3

A: Since there are multiple sub-parts, we will answer only first three sub-parts. If you require the…

Q: If a sample of vinegar was found to 1.55 % (m/m) acetic acid, what is the concentration of the…

A: Formula used:  Concentration (molarity) = number of moles of solute ÷ volume of solution in L  Means…

Q: At the same temperature, which of the following gases will have the fastest rate of effusion? A) CO…

A: We know that, molar mass of CO = 28.01 g/mol molar mass of SF6 = 146.06 g/mol molar mass of Cl2 =…

Q: Draw one of the major products from this reaction. Use wedge and dash bonds to indicate relative…

A: The given question discusses about base catalysed addition of :CCl2 to alkene to form cis-products.

Q: help #6

A: Bromination of chiral alkene is stereoselective reaction. So formation of dibromide is…

Q: QUESTION 27 In the SN2 reaction of chloromethane with hydroxide, is the electrophile. the carbon…

A: Nucleophilic substitution is an important organic reaction in which a leaving group is replaced by a…

Q: How many kinds of chemically non-equivalent hydrogens are there in each of the following compounds?…

A: Given, 3-Chlorocyclopentene

Q: Which of the following gases does have a greater solubility in liquid water at 25 °C under the…

A: The solubility (S) of a gas in a liquid at a certain temperature is represented by the following…

Q: Which type of reaction(s) involve two molecules coming together for the first step? Only Sn1 O Only…

A: In SN2 and E2 the first step leads to the formation of transition state in which the alkyl halide…

Q: Draw the major product(s) of nitration of benzoic acid.

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Q: 3,4-Dimethyl-1-hexene has chiral (asymmetric) carbons. none one three two four

A: If carbon is surrounded by four different group then that carbon is known as chiral carbon. Thus,

Q: How many kinds of chemically non-equivalent hydrogens are there in each of the following compounds?…

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Q: Draw the starting alkyne that would lead to this major product under these conditions. Drawing H3O+…

A: Alkyne gives a hydration reaction in the presence of sulfuric acid and a mercuric acid catalyst to…

Q: In which of the following pure compounds would intermolecular hydrogen bonding be expected? (Select…

A: In the formation of the chemical bond with the same or different elements, all elements tend to…

Q: Given the empirical formula of NO2 and a molar mass of 92.0 g/mol, what is the molecular formula?

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Q: Hexane and heptane form a homogeneous solution. Which intermolecular forces are present? dispersion…

A: We need to determine the intermolecular forces present between hexane and heptane molecules.

Q: Draw the skeletal (line-bond) structure of (E)-4,7-dimethyloct-4- en-2-yne.

A: Since, In line angle formula, Carbon donated by line and no any hydrogen shown assume that valency…

Q: Light from Emission Spectra Emitted wavelength Emitted frequency Speed of light wave (m per second)…

A: The solution is given below -

Q: 5. What volume will 400. mL of SO3 at 0°C and 760 mm Hg occupy at 110. °C when the pressure remains…

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Q: Ignore acid byproducts. RCO3H Q

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Q: The fuel for Nuclear Reactors involves the decay of Uranium-235. 235U + 'n →93Kr + 140Ba + 3 'n…

A: Atomic number is the number of protons present in an atom. Atomic mass is the sum of number of…