List the (i) metal oxidation state, (ii) d-electron count, and (iii) total electron count for each of the molecules or molecular ions shown below: Ph b. a. [(n-CSHS)2Co]* Ph Ti.. Ph Ph Fe C.

Q: e pH of

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Q: P = 3.61atm T = 51.59°C n = 8.43 mol Find V and show your solutions

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Q: Water is a covalently bonded molecule because it is made of only nonmetal elements.  True  False

A: Covalent bonds are formed between two nonmetals

Q: 1. What is the chemical reaction involved i the synthesis of methyl salicylate? 2. Give also the re...

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Q: 25. Select the correct statement. a) Nat and K*,are isoelectronic because they both lost one electro...

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Q: Which of the statements about the discovery of electrons is FALSE?     Because atoms are neutral, t...

A: Answer : 4th option

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Q: While ethanol (CH,CH,OH) is produced naturally by fermentation, e.g. in beer- and wine-making, indus...

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Q: а) Consider the reaction scheme below. -[•] PhLi HONH,, HCI A ELOH B

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Q: A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains 9....

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Q: Hydrogen (H,) gas and oxygen (0,) gas react to form water (H,0) vapor. Suppose you have 9.0 mol of H...

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Q: Ető NaoH Hzi D R ーoR of (R)

A: The substrate molecule taken is aceto acetic ester. The methylene group between the two carbonyl gro...

Q: What is the [HA] (in mol L-1) of a solution containing 1.074 mol L-1 of a diprotic acid with pKA1 = ...

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Q: 5. Which of the following statements is (are) true? Energy is directly proportional to wavelength. T...

A: Option b is correct that is III, IV, V III. The energy of electromagnetic radiation increases as its...

Q: 12.58 grams potassium hydroxide dissolved in 100 mL ethanol. Give the molarity and molality.

A: Molarity of a solution can be defined as the number of moles of solute dissolved per litre of soluti...

Q: Rank the following types of electromagnetic radiation in order of decreasing energy. a) b) c) d) 4. ...

A: To solve this problem we will use the frequency of electromagnetic radiation . 

Q: Tooling for a vacuum deposition system is cleaned and reassembled. Unfortunately, a drop of water 0....

A: Given that, a drop of water has a volume is 0.125 cm3. The pressure of the chamber is P = 4.3×10-6 t...

Q: Jennifer produces 11.9 grams of calcium carbonate, CaCO3 in a chemistry lab. How many moles was made...

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Q: A 52.0 g sample of quartz is put into a calorimeter (see sketch at right) that contains 300.0 g of w...

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Q: The atom that has the most electron affinity is b) Mg 30. a) Na c) Al d) S

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Q: Put some crushed ice in the 400 mL beaker. Allow some of the ice to melt then take the temperature. ...

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Q: An acid is a type of material that will increase the concentration of  ___ in water solution.     ...

A: Autoionization of water takes place as follows:

Q: Illustrate the mechanism of forming alkynes from a 1,2-dihalide and a vinylic halide. Show intermedi...

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Q: How many TT electron(s) is/are in the following molecule? Me Me Me Me

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Q: Draw the major product of this reaction. Ignore inorganic byproducts. 1 H3O* Drawing

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Q: Doubling a gas temperature from 100 K to 200 K causes a gas volume to double. Would you expect a sim...

A: Temperature in degree scale(oC) and kelvin scale(K) are related as following. Co+273.15=K

Q: If you have 155 mL solution of a 0.762 M FeCl3 solution, how many moles of FeCl3 are contained in th...

A: 0.762 M means 0.762 moles/liter and since there are 0.155 liters (155ml/1000 ml/l = 0.155 L) then th...

Q: Aqueous hydrochloric acid (HCI) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium ...

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Q: Calculate the quantity of heat released when 5.00 g of H2O2(1) decomposes at constant pressure. 2 H2...

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Q: How to detrmine the magnetic properties of materials using VSM and SQUID?

A: Magnetic properties refer to the response of a material to an applied magnetic field. Magnetic prope...

Q: A balloon with a volume of 30,3 L at 91 psi is allowed to expand into a larger can with a total volu...

A: Given initial volume V1=30.3L Given initial pressure P1=91 psi Final volume V2=80.6L Final pressure ...

Q: Bromine monochloride is synthesized using the reaction Br, (g) + Cl, (g) =2 BrCl(g) K, = 1.1 x 10-4 ...

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Q: meo Eto On

A: The molecular details along with IUPAC name has been provided.

Q: Aqueous hydrochloric acid (HCI) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium ...

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Q: 3 If acid catalysed hydrolysis of methyl p-nitrobenzoate is performed in 18O- labelled water, where ...

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Q: Determine the number of moles of the compound and determine the number of moles of each type of atom...

A: As per our guidelines we can only solve first three sub-parts. Please resubmit the other questions a...

Q: The term which describes the pressure exerted by a vertical column of water, based on the distance b...

A: 2nd option is correct that is hydrostatic head

Q: How many grams of K2CrO4 are found in a sample containing 0.186 moles of this compound?

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Q: Draw the structural isomers of C2H4BrCl in a diagram. B. Determine which structural isomer has a chi...

A: We have to draw the structural isomers of C2H4BrCl in a diagram. And we also have to determine which...

Q: Draw the major product of this reaction. Ignore inorganic byproducts. CI excess NH3 Select to Draw

A: Answer: Given reactant is an acid chloride derivative which is reacting with a nucleophile ammonia i...

Q: Calculate to three decimal places the charge on this protein at pH value of 11. Properties of some a...

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Q: Mass of Erlenmeyer flask: 25.52 g Mass of Erlenmeyer Flask + Calcium Hydroxide Solution (lime water...

A: Mass of Ca(OH) 2 = 2.92 g Density of Ca(OH) 2= 1 g/ml As we know        Density = mass/ volume We pu...

Q: A sample of gas has a pressure of 370.5 torr at 3.07 °C. What temperature in °C is required to raise...

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Q: C(9) + 2 H,0(@) — со,(g) + 2H, (8) Кр 3 3.95 H, (g) + CO, (g) = H,O(g)+CO(g) %3D

A: multiple equation 2 by 2 and add to equation 1 to obtain: C(s) +2H2O+ 2H2+ 2CO2 ------- >CO2 + 2H...

Q: A gas occupies 27.0 mL at 23.0⁰C, what volume( in mL ) does the gas occupy at -43.0⁰C?

A: Charles's law states that the volume of a gas is directly proportional to its absolute temperature. ...

Q: Transmitance Determine the class of the compound, which contains carbon, hydrogen, and oxygen, and e...

A: We have to determine the class of the compound from the given IR spectrum. The given options are Al...

Q: Question- Will the elution contain any activity? After running an ion exchange chromotograpraphy col...

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Q: Temperature (°C) Volume (mL) - 8. 20 4.6 12.12 5.0 26. 21 5. 2 67.09 6.0 81.46 6. 2

A: To generate the equation of line , we would plot a graph between  Volume ( L) and Temperature (K) to...

Q: A chemist determines by measurements that 0.080 moles of iodine solid participate in a chemical reac...

A: Number of moles is calculated by dividing given mass with molecular mass.

Q: A chemist prepares a solution of caiclum bromide (Calles) by measuring out 430. g of calcium bromide...

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Coordination Chemistry

It is a part of chemistry, in which the study of compounds that have central atoms surrounded by molecules or ions, known as ligand, is known as coordination chemistry.