What is the rate at which Br(aq) disappears in the reaction below if the rate of disappearance of BrOs (aq) is 0.047 M/s? BrOs + 5 Br+6 Ht 3 Br2 + 3H2O

Q: 5. How from 45.1 grams of cadmium with excess sulfur? many moles of cadmium chloride can be produced...

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Q: For the reaction below, a series of experiments was conducted and the data collected in the table be...

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Q: .37 A calorimeter contained 75.0 g of water at 16.95°C. A 93.3-g sample of iron at 65.58°C was place...

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Q: Using the following data obtained at 25°C. • Ksp for Cr(OH)3 is 6.3 x10-31 • Kf for [Cr(OH)4]- is 8....

A: Given Data : Ksp for Cr(OH)3 is 6.3 x10-31 Kf for [Cr(OH)4]- is 8.0 x1029

Q: A. Calculate the pH of 35.00 mL of acetic acid using the concentration assigned in Beyond Labz: HC,H...

A: We are given a problem based on ICE table, we have to complete the steps.

Q: Listen In an aqueous solution of ammonium nitrate, NH¼NO3, which intermolecular forces are present? ...

A: Intermolecular forces   Intramolecular forces are the forces that hold atoms together within a  mole...

Q: Consider the reaction. 2 Pb(s) + 0,(g) 2 PbO(s) An excess of oxygen reacts with 451.4 g of lead, for...

A: %yield = ( Actual yield÷ Theortical yield)×100%

Q: What reagents would you use to complete the following reactions? он он 1.) 2.) 3.)

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

Q: Click on the scheme on a functional group that may react with benzaldehyde: COOH H2N Selected Coordi...

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Q: ST5B.2 - The reaction A2(g) + B2(g) --> 2AB(g) has an equilibrium constant Kc = 1.22. What is the eq...

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Q: Assuming ideal solution behavior, what is the molar mass of a protein if a solution of 0.02 g of the...

A: given :-  mass of protein = 0.02 g  volume = 25.0 mL  osmotic pressure = 0.56 torr  temperature = 25...

Q: One of the half-reactions is 2 N3- → N2 + 6 e How many faradays of electricity are required to pro...

A: For one mole of N2, 6 mole of electron or 6 Faraday electricity is required.

Q: Calculate the pH of the solution after the addition of 7.897.89 mL of 0.2790.279 M HClHCl. pH=pH=  ...

A:                                             [NaOCl] = 0.123 M                                    Vol...

Q: 9.62 Sulfur trioxide can be removed from the exhaust gases of power plants by reaction with lime. Th...

A: Given, CaO(s) + SO3(g) ➝ CaSO4(s)   ∆H° = -886 kJ Note : negative sign (-) indicate the release of e...

Q: - Calculate the equilibrium constant given that the standard Gibbs free energy of reaction is -8.16 ...

A: Given :-  ∆G° = -8.16 kJ/mol  T = 249 K  To calculate :-  K (equilibrium constant)

Q: Consider the followin two equilibria occurring simultaneously in solution. Methyl orange:   Hin(aq ...

A: Common ion effect: The effect of an ion an equilibrium when it is already present in the solution, i...

Q: Decide whether the following molecules are mesocompounds. Draw the plane of symmetry

A: Where plane of symmetry or center of symmetry present that is meso compound.

Q: Calculate the pH of a water that contains 0.658 mg/L of carbonic acid. Assume that [H*]=[HCO3] at eq...

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Q: Draw a bar diagram on your sketch paper based on the table below and determine the non-carbon hardne...

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Q: Propose a reasonable synthetic route for the following transformation. Remember that RSA is always a...

A: Retrosynthetic analysis(RSA): RSA is a synthetic technique in which a target molecule is disconnecte...

Q: Find the Correlation Chart for Functional Group Assignments in Infrared Spectra Compound: diphenylm...

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Q: The reaction X+ X3 2 X2 is shown to have an activation energy of 57 kJ/mol while the enthalpy of rea...

A:  Activation energy is the minimum amount of energy required to the transition state. Enthalpy of rea...

Q: how aas work?

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

Q: 1. H2 + AICIs AI HCI +] n you start with 205 g of aluminum and 75.6 g of HCI, how many grams of, H2 ...

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Q: The following model represents the carbocation intermediate formed in the addition reaction of HBr t...

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Q: the reaction mechanism to form the following metal hydrides from their starting materials. Op;WH2 b)...

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Q: n the blank type in the formula of a compound formed by the imaginary ions, X2+ and Y3-.

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Q: isopentane 4-methylcyclopent-1-ene toluene

A: Here we have to determine the compounds that can reacts with I2/KI and that can reacts with Br2 wate...

Q: 9.63 Reactions of hydrocarbons are often studied in the petro- leum industry. One example is 2 C;Hg(...

A: Given reaction: 2C3H8(g) → C6H6(l) + 5H2(g) ∆H∘ = 698 kJ The volume of propane = 35 L The temperatur...

Q: ST5B.3 - The equilibrium constant K (or Kp) for the reaction 1A(g) + 1B(g) --> 5C(g) is 43.4 at 628 ...

A: Given, 1A(g) + 1B(g) ➝ 5C(g) KP = 43.4  Temperature (T) = 628 K KC = ? Note: universal gas constant ...

Q: 4. Powdered zinc reacts rapidly with powdered sulfur in a highly exothermic reaction. 8 Zng) + S8() ...

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

Q: please explain each then give answer

A: The solution will be basic if the salt dissolved has a conjugate base derived from a weak acid.

Q: Write Short paragraph about heterogeneous coloidal solution.

A: A colloid is a heterogeneous mixture in which dispersed particles have an intermediate size of solut...

Q: " d conditions from the list below and oond tions tom the lst below fst ste i 3) Cha NO Show how to ...

A: The solution of the answer is given below:

Q: Predict the products for each of the following reactions and propose a mechanism that explains the f...

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Q: the effect of different additives on the stability of linoleic acid emulsion against oxidation

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Q: Provide the reagents necessary to synthesize the following molecule. Ph > Me Me

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Q: Following AAS analysis, a graph of absorbance versus ppm nickel standard gave a best-fit line y = 0....

A: AAS is a spectroscopic technique by which a quantitative estimation of atoms can be determined. In a...

Q: Rewrite this number in nonscientific notation, to the correct number of significant figures. 5.15 x ...

A: The nonscientific notation of the above number is given below

Q: Identify each of the following as an oxidation or a reduction: a. O2(g) + 4 e 202 (aq) b. Ag(s) → Ag...

A: gain of electron = reduction  lose of electrons =  oxidation  

Q: A metal radiator is made from 26.0 kg of iron. The specific heat of iron is 0.449 J g-1 °C-!. How mu...

A: Given :  Mass of iron = 26.0 kg  Specific heat = 0.449 J.g-1.°C-1  Initial temperature = 25.0°C  Fin...

Q: reaction. Use the Standard Enthalpies of Formation in your textbook to determine the AH° for the Naz...

A: From the standard enthalpy of formation data  ∆Hf for CO2 is -393.51 kJ  ∆Hf for NaCl is -407.25 kJ ...

Q: 1. Ammonium sulfate is used as a source of nitrogen in some fertilizers. It reacts with sodium hydro...

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Q: CH3 OH H;C. .CH3 но H,C CH3

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Q: Based on the given tablr, which of the sample/s are non polar?

A: Like dissolves like. Polar substances dissolve in the polar solvent while nonpolar solvents dissolve...

Q: Write the equilibrium constant expressions (Kc and Kp) for the following reactions:

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Q: For a CH,0 molecule, what is the internal energy predicted to be based on the classical approach for...

A: Internal energy (U)of a molecule is the energy it posses by virtue of its  Rotational state Vibrati...

Q: Guide Question/Exercise: 1. The half-life of sodium-24, a radioisotope used as a tracer for the card...

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Q: Consider the reaction below that has a Keg of 3.54 - 10°. 3.8 mol of A and 5.0 mol of B are added to...

A: Given , Keq =3.54*10-3  Number of moles A = 3.8 and B= 5 Volume of container is 2 L  We have to calc...

Q: The porosity of the PAGE gel is determined by the ratio of acrylamide and the amount of. (TEMED, bis...

A: We have to tell the porosity of the PAGE gel is determined by the ratio of acrylamide and the amount...