Describe the variation of the acid strength for the hydrogen halide series and explain which one is the strongest and weakest (arrange them in increasing acid strength).  HIO, HIO2, HIO3, HIO4       HF, HCl, HBr, HI

Q: Ph ОН Target ОН from Br ОН

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Q: choices into the coefficients of M0203 +KMnO4 +[ H₂ MnSO4 + H₂O 1 2 3 4 5 6 7 8 9 10

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Q: The rate equation for the hydrolysis of sucrose to fructose and glucose C12H22 O11 (aq) + H₂O(l) →…

A: Hydrolysis of sucrose follow first order kinetics

Q: Compound: CH₁₂ ELEMENT ATOMIC MASS X X X X # of ATOMS MOLAR MASS: SUB TOTAL % COMPOSITION

A: Dear student since you have posted multiple questions we will solve only first question for you if…

Q: What is the molecular formula for the following?   a 15-carbon hydrocarbon with four π bond and 2…

A: Given that,  A 15-carbon hydrocarbon has four π bond and 2 rings We need to identify the molecular…

Q: нн H H HH H H Н н нн н

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Q: For the general reaction shown below the average rate of disappearance of the reactant “A” over the…

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Q: The density of NO2 in a 4.50 L tank at 760.0 torr and 25oC is ____g/L

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Q: e critical temperature for CO₂ is 300K and its critical molar volume is 0.097 dm³ mot¹. Calculate…

A: The critical temperature for CO2 is 300K and its critical molar volume is 0.097 dm³ mot¹. Calculate…

Q: Enzyme X exhibits maximum activity at pH = 10.5. X shows a fairly sharp decrease in its activity…

A: There is enzyme x and two pH values are given here . Now pH decreases from 10.5 to 9.5 which means…

Q: Draw all possible stereoisomers resulting from electrophilic addition of bromine (Br2) to…

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Q: Student ID: 12. Good question. Which of the following monomers (A or B) produces a polymer with the…

A: Monomer i will be best choice to produce the polymer with highest melting point.  Both monomer form…

Q: Can you confidently dtermine if the molarities are precise? Explain why or why not.

A: No

Q: Curved arrows are used to illustrate the flow of electrons. Follow the curved arrows and draw the…

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Q: 1. In part one if you allow your titration to go affect will that have on your calculated mo…

A: In titration at the equivalence point, where all molecules of analyte are completely neutralized and…

Q: The rate of effusion of O3 gas through a porous barrier is observed to be 6.81 x 10-4 mol/h. Under…

A: Rate of effusion of nitrogen gas can be calculated by using Graham's law of effusion. According to…

Q: The equilibrium for the reaction for the decomposition of PCl5 to chlorine and PCl3 is 0.042.…

A: Recall the given reaction,                      PCl5 g  ↔  PCl3 g  +  Cl2 gThe equilibrium for the…

Q: A 1.09 mol sample of Ar gas is confined in a 28.0 liter container at 39.6 °C. If the amount of gas…

A: Given:  moles of Ar gas= 1.09 mol Volume= 28.0 liter Temperature = 39.6 °C Moles of gas increased to…

Q: 4. You have a 10.00 mL mixture of 1M sodium hydroxide and 1M sodium carbonate. You add strontium…

A: Given, Na2CO3 is completely precipitated by strontium ions. OH- of NaOH is neutralised by HCl.…

Q: can you show this example with better steps and replace the edge length with 0.481nm, density…

A: First we need to calculate the number of atoms to check the possibile crystal structure.  Then we…

Q: 1500 Mr

A: Concept based on the IR spectra of the organic compounds. Based on the specified strecthing and…

Q: Suppose 13.0g  of potassium sulfate is dissolved in  250.mL  of a  0.20 M  aqueous solution of…

A: According to the question we have, The mass of potassium sulfate ( K2SO4 ) is given by = 13.0 gm The…

Q: Determine the relative solubilities of the following copper (II) compounds: Compound Ksp CUS…

A: Solubility product constant expressed as Ksp and it is equilibrium constant of solid substance…

Q: A chamber contains equal molar amounts of He, Ne, Ar, and Kr. If the total chamber pressure is 1…

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Q: I am struggling very much with this calculation and would like a well explained way to find the…

A: ΔH° = (m×Cp ×Δt)/n        -----(1) Where m is mass of solution Cp is heat capacity Δt is change in…

Q: Do What is the concentration of S2- in equilibrium with MnS(s) (Ksp = 4.6 x 10-¹4) and 0.067 M Mn²+?…

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Q: A solution contains 8.86x10-3 M sodium hydroxide and 1.20x10-2 M sodium sulfid Solid nickel (II)…

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Q: For problems 1-3, consider the situation below. The van der Waals constants for HCl are a = 0.372 Pa…

A: We know that the formula for calculation of the following is :       Critical volume = 3b

Q: The rate constant for the decomposition of acetaldehyde, CH3CHO, to methane, CH4, and carbon…

A: Given The rate constant for the decomposition of acetaldehyde, CH3CHO, to methane, CH4, and carbon…

Q: Four liquids are described in the table below. Use the second column of the table to explain the…

A: Colligative properties : Colligative properties are the properties that are depends on the number of…

Q: cation 2+ Ba 2+ Ba 2+ Ba 2+ Ba anion s²- 0² P³- №³- Some ionic compounds empirical formula U name of…

A: 1.Ionic compounds form by electrostatic force of attraction between cation and anion. 2. Cation are…

Q: Match the following aqueous solutions with the appropriate letter from the column on the right.…

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Q: Identify the compound with the highest pKa. CH3NH2 CH3OH O CH3COOH O H₂O

A: Acid is a substance which release hydrogen ions when dissolved in water and base is a substance…

Q: Calculate the energy of electromagnetic radiation with a wavelength of 379.0nm, in joules per photon…

A: From Planck's equation,                                         E = hνWhere, E : Energyh :…

Q: Calculate the solubility of silver phosphate, Ag3PO4 in units of grams per liter. Ksp (Ag3PO4) =…

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Q: Consider the overall reaction 2A + B ⇌ 2C(g) with proposed mechanism for this reaction: A + B ⇌ C…

A: A reaction can be single step or multi step also.single step reaction is called elementary reaction.

Q: A sample of oxygen gas at 282 K and 0.241 atm occupies a volume of 2.37 L. If the pressure of the…

A: The initial parameters of the oxygen(O2) gas are: Temperature, T = 282 K Pressure, P = 0.241 atm…

Q: A 25.0 mL sample of 0.200 M HCN is titrated with 0.250 M KOH. The Ka of HCN is 4.9 x 10-10 a.…

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Q: 3. Balance each half-reaction for each of the following oxidizing agents. a. MnO, → Mn2 (under…

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Q: Determine the most acidic proton in this molecule. Explain ur reasoning using pka values and…

A: After the removal of proton by a base if the negetive charge becomes most stable then that proton is…

Q: The boiling point of diethyl ether, CH3 CH₂ OCH2 CH3, is 34.50 °C at 1 atmosphere. A nonvolatile,…

A: Given data :

Q: Using the table of standard formation enthalpies that you'll find under the ALEKS Data tab,…

A: Given, 2HNO2(g) + O2(g) ----> 2HNO3(g) Standard enthalpy of the reaction (∆H°rxn) = ? Note:…

Q: Calculate the volume at which pH = pKa if 40.00 mL of weak acid with a concentration of 0.09905 M is…

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Q: What is the mass in grams of Al that were reacted with excess HCI if 4.66 L of hydrogen gas were…

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Q: In an experiment, a 0.7455 g sample of 1,2-benzenediol (C6H6O₂) is burned completely in a bomb…

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Q: Question 5 of 41 Write the condensed (noble-gas) electron configuration of Fe²+. For multi-digit…

A: To write the condensed (noble-gas) electron configuration of Fe2+.

Q: 11. [^]. A Carnot heat engine contains 8.00 moles of oxygen gas (assume Cr=2.5R). The temperature of…

A: Thermodynamic efficiency of Carnot cycle,η=Temperature of cold reservoirT of hot reservoir-T of cold…

Q: 4. Can you confidently determine if your molarities are precise? Explain why or why not.

A: Tere is a huge difference between accuracy and precise.

Q: At what pressure in atm does ethane (C₂H) have a density of 37.2 g/L at 82.0 °C?

A: Given - Density=37.2g/L  Temperature=82.0°C = 82 + 273 = 355 K Pressure=?

Q: The Ksp of tin(II) hydroxide, Sn(OH)2, is 5.45 x 10-27. Calculate the molar solubility, s, of this…

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