Question 15 What is the ground state electron configuration of the iron ion in FeSO4? O [Ar]4s23d6 O [Ar]3d6 O [Ar] O IAr]3d5 MacBoo

Q: d. 1. PhCO2Me NaOEt ELOH aq H* OEt 2. aq H*

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Q: 1.) Draw the following compound. If, and only IF, the name is inappropriate give the correct name of…

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Q: 7. In aqueous solution, hydrazine is a base that can accept two protons: N,H4(ag) + H2O(1) 2…

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Q: 3. Calculate AG° for the combustion of ethane 2C,Hale) + 702le) → 4CO2() + 6H,O) With the following…

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Q: 35 grams of potassium chlorate are dissolved in 100 grams of water. The solution is heated until all…

A: Solubility The amount of solute present in a 100 g of solvent is known as solubility. The solubility…

Q: 4. Use the experimental value of the coefficient of viscosity for argon (n = 2.10 x 10* kg m s) to…

A: Given that, for argon gas, the coefficient of viscosity is η = 2.10×10-5 kg.m-1.s-1. The temperature…

Q: The pOH of 0.050 M HCl is

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Q: A sample of vapor weighing 0.368 g filled a Florence flask when heated in a water bath at 95.0°C.…

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Q: he standard reaction entropy a

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Q: 1. If heat is observed as products were formed means that the reaction is ___. a. endothermic b.…

A: Since you have posted more than one question, we can do only first question for you. If you want…

Q: WHY IS ALCOHOL MISCIBLE IN WATER, WHILE OIL IS IMMISCIBLE IN WATER?

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Q: chemist must prepare 450.0 mL of nitric acid solution with a pH of 2.00 at 25 °C. He will do this in…

A: Given: Concentration of stock nitric acid solution = 7.0 M pH of the solution required = 2.00  And…

Q: + H0 (8) (g) For the reaction CO - CO + H 2(8) 2(8) · calculate the following reaction's…

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Q: Explain the chemistry involved in the electrochemical cell using electron transfer and oxidation…

A: The cell presented above is an example of a galvanic cell. In these type of electrochemical cells,…

Q: 3.) Predict the product of the following chemical reactions and state where the product (waste)…

A: GIVEN:-

Q: 2. Predict whether the following reaction leads to an increase or a decrease in entropy. Explain…

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Q: 2.) Draw 1 isomer of the compounds in item no. 3, and state the type of isomerism. Example:…

A: 2-hydroxy-pentanal CH3 - CH2 - CH2 - CH(OH) - CHO 3-hydroxy-pentanal CH3 - CH2 - CH(OH) - CH2 - CHO…

Q: Devise a synthetic strategy to complete the following transformation.

A: GIVEN:-

Q: HG. CH2 CI Ph HO.

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Q: Please answer a,b and c 2. Nomenclature a. For the molecule shown below, place a circle around the…

A: IUPAC NAME: 2-Butyl-4-Methyl cyclohexene

Q: e normality

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

Q: of the solution. Predict the vapor pressure of a solution created by mixing 30.0g of Na2SO4 with…

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Q: Silylene (SiH2) is a key intermediate in the thermal decomposition of silicone hydrides such as…

A: enthalpy is a thermodynamic property which is an extensive in nature here we are required to the…

Q: stereoisomers. NaOEt 1. Br NaOH Br 2. NaOtBu 3. A Меон 4. Br 2. Which reaction will proceed faster A…

A: 1) Elimination 2) SN2 reaction 3) Elimination  4) SN1 reavtion Reavtion B is faster than A due 1,3…

Q: 2.) Draw 1 isomer of the compounds in item no. 3, and state the type of isomerism. Example:…

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Q: A 8.5 x 10 -3 M solution of a weak acid is 4.6% dissociated at 25°C. In a 8.5 x 10 4 M solution, the…

A: Since you have posted more than one question, we will solve only first question for you.If you want…

Q: Consider the reaction: Ag*(aq) +Cl"(aq) →ABCI(s) Given the following table of thermodynamic data at…

A: The relationship between thermodynamic parameters and equilibrium constant is given by Gibbs free…

Q: A thermodynamic study of DyCl; determined its standard enthalpy of formation from the following…

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Q: final temperature

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Q: Hydrogen was collected over water at 21.0°C on a day when the atmospheric pressure was 748.0 Torr.…

A: Given that -  Temperature = 21°C = 294 K  Atmospheric pressure = 748 torr  Sample gas volume = 300…

Q: Volume (L) 100 80 60 Created by E. Lee for Virtual 40 20 100 200 300 400 500 600 700 800 900…

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Q: 3.) Predict the product of the following chemical reactions and state where the product (waste)…

A: Answer of the question given below,

Q: 2Cu(NO3)2 -----> 2CuO + 4NO2 + O2 WEIGHT OF COPPER NITRATE = 4.5616g WEIGHT OF COPPER OXIDE =…

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Q: Identify which of the following processes will be spontaneous or nonspontaneous. 1. Driftwood…

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Q: mica 1) 2)

A: ->First of all there occur bromination of benzene.then acetylation occur.

Q: A solution is initially contained 16 g/L of SO, and 9 g/L of Ca". When equilibrium is finally…

A: Ionic strength of the solution = 0.14 M

Q: Write the formula of the conjugate base of the Brønsted-Lowry acid, H₂AsO₄⁻

A: According to the Brønsted-Lowry concept an acid is a proton donor whereas a base is a proton…

Q: How does NIST allow for chemical compound data to be readily accessible.

A: Answer - According to the question - NIST has developed and distributed Standard Reference Data in…

Q: Show how to synthesize the following compound using any necessary reagents. All carbon atoms come…

A: GIVEN:-

Q: What is the most proper name of the following ether? OCH3 a. (25,3R)-2-methoxy-3-methylpentane b.…

A: Write proper name of the given ether ?

Q: 3. The Ksp value for PbF, is 4.0 x 10°. Calculate the solubility of the solid PbF, in a 0.50M NaF…

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Q: A generic solid, X, has a molar mass of 78.678.6 g/mol. In a constant‑pressure calorimeter, 30.730.7…

A: Answer: Heat absorbed by the solution can be calculated according to the formula shown below: Q=ms∆T…

Q: 150 to 140 130 120 110 100 NaNO 90 80 70 60 50 KCI 40 Nac 30 20 KCIO Ceso, O 10 20 30 40 50 60 70 80…

A: Solubility The amount of solute present in a 100 g of solvent is known as solubility. The solubility…

Q: Consider the reaction 2 NO (g) + H2 (g) ⇌ N2O (g) + H2O (g) with ΔH° = + 36 kJ. In which direction,…

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Q: Question 17 When element X forms an ion, the ion has a 3- charge and is isoelectronic with Ar.…

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Q: Please name the following alkanes (Spell out the full name of the compound) :) 1. refer to first…

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Q: CH«g) + O3(g) → CO2(g) + 2H2O(g) AH? (kJ/mol) -249.2 Substance Substance AHf (kJ/mol) H2O1) H2Og)…

A: Calculate change in enthalpy of the given reaction---

Q: B. Weight of Na2SO4 Sample 0.3512 g C. Total Vol. of Precipitant (BaCl2) used WITH 1М ВаCI2 PLEASE…

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Q: The dissociation constant of ammonia is 1.8 x 10 -5. At 0.120 M solution concentration, (a)find the…

A: Given,  The molarity of ammonia solution is 0.120 M.  The dissociation constant for ammonia is: 1.8…

Q: Draw the curved arrows and the resulting resonance structure of meta-nitrobenzoate that shows a…

A: Resonance structure: If the Lewis structure of a molecule or ion cannot explain by a single…