How many electrons in an atom could have these sets of quantum numbers? n = 3 18 electrons n = 4, l = 1 electrons n = 6, € = 1,mẹ = -1 2 electrons

Q: At what temperature, in °C, is a certain reaction at equilibrium if AH = +90.7 kJ/mol and AS =…

A: Given, In a certain reaction at equilibrium, ∆H = +90.7 kJ/mol  ∆S = +170.2 J/(mol.K) = 0.1702…

Q: 1) List an oxidizing agent that will: a) oxidize Cu to Cu*2, without oxidizing Cu to Cu*1. b)…

A: Note: As per company policy we are supposed to attempt first three subparts only. Please repost…

Q: A Chestnut compound is a mixture of copper sulfate and ammonium carbonate used in horticulture that…

A: Formula mass is the sum of the atomic masses of the atoms present in the empirical formula unit of…

Q: A solution is prepared by adding 0.10 mole of Ni(NH, ),Cl, to 0.50 Lof 3.4 M NH, Calculate Ni…

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Q: Please written by hand draw the structure kf ghe kissing intermediates and products in the following…

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Q: A + 3B + 2C --> D + 2E Determine the rate law and rate constant using the experimental data below…

A: Recall the reaction---> A + 3B + 2C --> D + 2E Determine the rate law and rate constant using…

Q: The reaction that represents the formation of solid chromium metal from the oxidation reduction…

A: Iron reacts with chromium(II) acetate to form iron(III) acetate and chromium metal. The equation for…

Q: Which ion is aromatic? А. С. D. O A. OC. OD. B. B.

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Q: draw all 8 steps of the mechanism with arrows When acetic acid is treated with isotopically labeled…

A: Acetic acid dissolved in water.

Q: Q2: 300 ml. of 0.075M KIO: solution is mixed with 250 ml. of 0.045M Ce(SO.):, the following reaction…

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Q: A sealed, insulated container is divided into 2 sections by a very thin membrane. Section A contains…

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Q: What will happen if a catalyst is added to a reaction mixture? A. increases the rate of collisions…

A: Chemical kinetics is branch of chemistry which deal with speed at which rate of reaction occurs.…

Q: Draw the structure of the missing reactants, intermediates, or products in the following mechanism.…

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Q: UV-C light is necessary for the formation of ozone. Above the stratosphere, there is a greater…

A: Ozone generally resides in both troposphere and stratosphere layer of atmosphere. But 90 % of the…

Q: Draw a voltaic cell that is constructed with Mn/Mn2+ electrode and Cd/Cd2+ electrode with a KCl salt…

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Q: Draw the neutral organic product expected under these reaction conditions. Select Draw Rings More…

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Q: Balance the following skeleton ionic reaction, and calculate E°cell to decide whether the reaction…

A: First we would write half reactions and balance electrons . Then we would add those half reactions…

Q: Which element in the periodic table has the highest number of allotropic forms?

A: Allotropes are the different structural forms that have different number of same element.  Actually…

Q: сно EICO,Na 7. AcO,Na

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Q: 1a.What is the difference between electrophile and nucleophile? Explain with an example? 1b.Provide…

A: Difference between electrophile and nucleophile  Electrophile - - > -->Positively charged or…

Q: Question 3: Sulfur dioxide is a primary pollutant which leads to the formation of sulfur trioxide…

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Q: In an experiment on Precipitation Titration: Determination of Chloride (Mohr's Method), why is…

A: In titration method We use indicator to determine end point . End point can determine by observation…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and CO2. 1. O3 2. CH3SCH3…

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Q: In a hydrogen fuel cell, hydrogen gas and oxygen gas are combined to form water. Write the balanced…

A: Oxidising agent is which oxidised other and reduce itself. Reducing agent is which reduces others…

Q: Write the long version for the ground state electron configuration for each of the following…

A: a) Atomic number of Boron (B) is 5, so it contain 5 protons, and in the ground state Boron (B)…

Q: A major component of gasoline is octane (C,H). When octane is burned in air, it chemically reacts…

A: Given :-  Octane + oxygen → carbon dioxide + water  Amount of O2 = 2.6 g  To calculate :-  Amount of…

Q: 2 1. Calculate the number of moles of Pd that were added. The catalyst weighed is 10% by mass Pd.…

A: Here we are required to find the Moles of palladium used as catalyst as well as we need to find the…

Q: 3a. Write the structure of 2-bromobutane. 3b. Write the product of the substitution reaction between…

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Q: Data Table 1 No. of Metal Tested Mg2. (MgSO4) Fe2+ (FeSO4) Cu2+ (CUSO4) Reactions A lot of audible…

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Q: c00 s00 D00 00

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Q: Determine the pH of a 1.0M solution of sodium acetate (NaC2H3O2). Ka = 1.8x10-5 for acetic acid.

A: Dear student,  As you have asked multiple question but according to guidelines we will solve first…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and CO2. 1. O3 2. CH3SCH3…

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Q: Give a clear handwritten answer...

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Q: Which set of results applies to a reaction that is not spontaneous at 273 K but is spontaneous at…

A: The correct answer about  reaction process is given below

Q: Which of the following steps should be followed when performing kinetics experiments? Choose all…

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Q: Decreasing the particle size fraction of a liming material increases the lime rate required to raise…

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Q: Two sets of parallel waves with the same wavelength but different initial phases are directed at a…

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Q: The first step in purifying the urine collected on the ISS is to treat every liter of urine with 20…

A: #(a): H2SO4 is a diprotic acid. The dissociation equations are: H2SO4(aq) ----> HSO4-(aq) +…

Q: Which of the following wavelengths has the lowest energy?

A: According to energy formula E= h c/ λ Energy has inverse relation with wavelength Longer the…

Q: Complete the equation for the following reaction by drawing a structural formula for the missing…

A: When a carboxylic acid, 2-methylbutanoic acid is treated with ammonia then 2-methylbutanamide is…

Q: (4) From the data given below calculate AGT200 and hence comment on the feasibility of use of…

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Q: Show how the amphiprotic ion hydrogen carbonate, HCO,, can react as both an acid and a base.

A: We have to show the amphiprotic behavior of the hydrogen carbonate ion, HCO3-. We know that a…

Q: Compound Melting point (C) AH (kJ/mol) Boiling point (C) AH,ap (kJ/mol) HF -83.11 4.577 19.54 25.18…

A: Given that, for HCl the data table is Compound Melting point (K) ∆Hfus (kJ/mol) Boiling point (K)…

Q: Question 7 Calculate K by using the electrode potentials for the following equation: Culs) + 2H'(aq)…

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Q: Treatment of 2-phenylethanoic acid with alcohol U gives an ester V with molecular formula of CH1402.…

A: We have find out the answer Note- As per our company guidelines we are supposed to answer only first…

Q: (4) From the data given below calculate AG200 and hence comment on the feasibility of use of…

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Q: Determine the oxidation state of the transition metal in each of these coordination compounds.…

A: Oxidation state of transition metal in coordination compound can be known by substituting oxidation…

Q: The change in the entropy of the surroundings is found by klnW O A G/ T Ο -ΔΗΓ O - AG/ T

A: The change in the entropy of the surroundings is found by

Q: Br NH2 d. NH NH e.

A: IUPAC name.  1. Select longest carbon chain. 2. Numbering should be started from end closure to…

Q: Group |w wenmie dionalGrap に く 3 C る エーリーキ

A: IR spectra deals results from the interaction of infrared radiation with matter by absorption. IR…