When the ionic compound  Li2CrO4 is dissolved in water, which species will react with water to a considerable extent? You can assume the compound is completely soluble in water.

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A: Given, Al(s) / Al3+ (10.36 M)// Sn4+(0.086 M), Sn2+(0.54 M)/ Pt A. w‎rite the h‎alf cell and…

Q: A chemist titrates 250.0 mL of a 0.8118 M pyridine (C,H,N) solution with 0.3729M HBr solution at 25…

A: Given,  [C5H5N] = 0.8118 M  Volume of C5H5N in mL = 250.0 mL  [HBr] = 0.3729 M  pKb of C5H5N = 8.77…

Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2vo, (aq) +…

A: Given-> Concentration of VO2+ = 3.63 M Concentration of H+ = 1.38 M Concentration of VO2+ = 0.607…

Q: For the reaction below: CH. + Cl2 CH,-CI H-CI a. Estimate the gas phase enthalpy change using bond…

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Q: Consider the spectral data for 3-nitrophthalic acid. a. In the functional group region of the IR…

A: 3-nitro pthalic Acid has two -COOH group,one nitro group and a benzene ring.

Q: 2. I. H,C ÇH3 H;C. ĈCH,CH,CH3 `CH3 H,C 3. 4. CH HọC CH Br

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A: Intermolecular forces can be defined as the forces of attraction and repulsion between molecules.

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Q: 2. Medicinal product, which is a yellow or orange- yellow fine crystalline powder: A. Tocopherol…

A: The answer is given below

Q: Why should the syringe be removed from the sensor when setting the initial volume for each trial?

A: Option C

Q: IR Spectrum (KBr disc) 1693 4000 3000 800 2000 1600 V (cm') 1200 10아 Mass Spectrum 56 80 M*112 60 40…

A: First, we have to calculate the double bond equivalence (DBE) of the molecular formula C6H8O2 by…

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A: Any reaction is said to be entropy favored if and only if  ΔS = positive and  it is said to be…

Q: Consider the reaction CO(g) + Cl2(g)COCl2(g) Using the standard thermodynamic data in the tables…

A: Interpretation- We have to calculate the Grxn for this reaction at 298.15K if the pressure of each…

Q: 1 Using this retrosynthesis scheme, Show a forward synthesis with all relevant reagents and…

A: We have find out the mechanism.

Q: TUMS",a form of calcium carbonate often needed after rinal exams, neutralizes sto reaction: 7.…

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Q: Solution pH [H3O+] mL [A-] eq [HA] eq 1/[A-] Ка 0.200M NaOH A 3.21 5 B 3.66 10 C 4.01 15

A: We have find out the Ka value.

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A: Nylon is a synthetic polymer composed of repeating units linked by amide links. Whereas, polyesters…

Q: Use the following balanced equation for problems 1-5. Molar masses are given below. 2 As 3 H2 2 AsH3…

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Q: Write balanced chemical equations for each of the acid-base reactions described below. a) Aqueous…

A: A balanced chemical reaction will have equal number of atoms on both sides of the reaction. In an…

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A: Please find your solution below :  Gibbs free energy is a thermodynamic quantity which is used to…

Q: 3. Identify the complete redox reaction for a ZnZn?"IAg*IAg cell. A Zn (s)- Ag(s) Zn (aq) + Ag" (aq)…

A: Answer: Metal that lie above in reactivity series is more reactive than the metal lies below it,…

Q: Give the empirical formula of each of the following compounds if a sample contains the following…

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Q: Fill in the nuclide symbol for the missing particle in the following nuclear equation. -1

A: Consider the given equation is as follows;       ?             →    e-10   +   Pb82210

Q: what steps were taken to get to this answer? I do mot understand. Practice Balance the Equation H,O,…

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Q: Record pH of 0.1 M tris-HCI buffer after adding: PH meter 0 ml I ml 2 ml 3 ml 4 ml 5 ml 6 ml 7 ml…

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Q: 14. The hydroxamic reaction involves medicinal substances that include: A. Ester group B. Primary…

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Q: Consider the following balanced chemical reaction: 6A + 2B3 If 18 moles of A are reacted with excess…

A: Mole can be defined as a standard unit for measuring large quantities of very small entities such as…

Q: Conf $ 1- phonyl ethonel g ves jellouing peakes in ite onau. upecetsum n = 122 ( Molela pene), 107,…

A: Well, we have to see the fragmentation pattern in order to determine the mass spectrum peak.  100%…

Q: What is the product of the following reaction? А. С. O A O B B.

A: It is diels alder reaction which is [4+2] cycloaddition reaction which occur between diene and…

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Q: 6. KCo[Fe(CN)6] has an unusually low-energy charge transfer band at 550 nm. When this compound is…

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Q: Enter your answer in the provided box. Calculate the volume of water added to 0.110 L of 0.0440 M…

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Q: construct a curve for the titration of 25.00-mL 0.1000 M sodium carbonate with 0.1000 M HCl

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Q: 3. A sample of 87.4 g of Cl2 has a temperature of-22°C and a pressuře of 520 -11. //69676otorr 8 993…

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Q: If 220 mL of O.10 M LİOH is combined with 300 mL of 0.25 M LİCI, what is the concentration of…

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Q: A correct skeletal outline for sulfurous acid (H,SO,) shown below. Starting from this structure,…

A: Given molecular formula H2SO3

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Q: 17. When glucose is catabolized, oxygen atoms from the air is end up in H,0 acetyl CoA CO b. C.…

A: Since you have posted a question with multiple sub-parts,we will solve first three sub-parts for…

Q: For the following reaction NO2(g) + SO2(g) = NO(g) + SO3(g) K = 4.15 at a particular temperature. If…

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Q: is in 32. Which of the following statements about tetramethylsilane A. it produces a single peak at…

A: A) it produces a single peak at δ = 10

Q: Calculate the mass of 1.40 ✕ 1024 molecules of SO3. Use a molar mass with at least as many…

A: Given: The number of molecules of SO3 is 1.40 X 1024.

Q: What is the rate law expression for the reaction A + B C, based on the following data: [A] M [B] M…

A: The sum of the exponent term in the rate law for a chemical reaction is known as the order of the…

Q: Calculate the number of molecules of the compound and then the number of atoms of each of the…

A: 1 mole = 6.022×1023 (Avogadro's number)  Any thing which is in the number of 6.022×1023 is said to…

Q: What is the pH (to two decimal places) of a 50.0 mL 0.15 M NH3 aqueous solution (at 25 °C) after…

A: Given-> Volume of NH3 = 50.0 ml Molarity of NH3 = 0.15 M Volume of HCl = 15.0 ml Molarity of HCl…

Q: For the following reaction NO2(g) + SO2(g) - NO(g) + SO3(g) K = 4.15 at a particular temperature. If…

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Q: The lattice enthalpy of RbBrO3 is measured to be 610 kJ/mol. Calculate the thermochemical radius of…

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Q: • Show at least one reaction involving your compound as either the product or the starting material.…

A: this is the formula of Hyaluronic Acid