ease help me idk what i am doing wrong What is the approximate concentration of free Al³+ ion at equilibrium when 1.14x102 mol aluminum nitrate is added to 1.00 L of solution that is 1.270 M in F. For [AIF6]³-, Kf = 6.9×10¹9. [A1³+] = = 2.48x10^-16 M

Q: References) Use the References to access important values if needed for this question. The formula…

A: Since, Moles is the ratio of mass to the molar mass of that atom or molecules. Thus,

Q: Balance the following with the method of 12 reactions and answer the subsequent questions: S₂O3 +…

A: We have to balance the given equation

Q: Balance the following redox reaction in acidic solution using the half reactions method. CuS (s) +…

A: Please find your solution below  :

Q: At a pH of 4, the Cu-neocuproine complex formed in the liquid-liquid extraction experiment has a…

A: This type of liquid-liquid extraction is mainly done to separate different types of metal complexes.…

Q: Draw the enolate anion and the carbonyl that would be needed to make this product through an aldol…

A: A carbonyl group is a functional group composed of a carbon atom double-bonded to an oxygen atom…

Q: bo An ideal gas is allowed to expand from 4.20 L to 35.7 L at constant temperature. O Macmillan…

A:

Q: Compound A and compound B both have molecular formula C6H₁2. Both compounds produce epoxides when…

A:

Q: A 25.00 mL sample of lime water, Ca(OH)2, is titrated with 0.169 mL of 6.28 M HCI. What is the…

A:

Q: Which of the following is included in all the conversion factors we've used in this unit so far? A.…

A: We have to find out which conversion factor is used in the given calculation.

Q: (7)What is the volume of 2.75 X 10^24 molecules of nitrogen trihydride has?

A: Since, Moles is the ratio of mass to the molar mass of that atom or molecules. Also, Number of atoms…

Q: Predict the product of the following reaction. draw reactions a. phenol acetic anhydride b. phenol…

A: (a) Acetic anhydride is a symmetric molecule. Both carbonyl carbons are attached to methyl group.…

Q: Draw the lewis structure for CH4CO2. Use formal charge and the octet rule to determine the best…

A: We have to draw the Lewis structure of the given molecule

Q: Determine the value of Ksp for SrF₂ by constructing an ICE table, writing the solubility constant…

A: Molarity is defined as the number of moles dissolved per liter volume of solution. It can be given…

Q: For each molecule below, a. Draw the lewis structure, using wedges and dashes to indicate the VSEPR…

A:

Q: How many moles are represented by 4.0 grams of hydrogen peroxide (H2O2)? Use the conversion factor…

A: To calculate the number of moles in the given mass of hydrogen peroxide

Q: For the reaction shown below, the equilibrium constant is Kp = 0.0724 at some temperature. Starting…

A:

Q: . Prepare 1-butanol from (a) 1-chloropropane (b) ethyl bromide

A: The question is based on the concept of organic synthesis. we need to synthesize products from the…

Q: a. Rubidum chloride, RbC1, and sulfuric acid, H₂SO4 Rule 4: an exception to the rule for sulfates;…

A: In the multi-subpart questions, we solve only first three subparts according to the Bartleby…

Q: Complete the mechanism for the formation of the major species at equilibrium for the reaction of…

A:

Q: What is the product of the following 4. a. 2-methyl-2-butanol is subjected to controlled oxidation…

A: Please find your solution below : A chemical reaction is a process in which one are more substances…

Q: A mixture of HI, H₂, and I2 in a closed container at 448°C has these initial partial pressures: H₂…

A: Answer: Relation between reaction quotient and equilibrium constant is shown below: 1. When QP=KP…

Q: 6 C2H5O2C- +2 C2H5O2C- C=O 1) aq. NaHCO3 2) H3O* & heat C12H1602

A:

Q: important values if needed for this question. According to the following reaction, how many grams of…

A: Given: Reaction: 2NO (g) + 2H2 (g) → N2 (g) + 2 H2O (l) Excess reagent : nitrogen monoxide Amount of…

Q: How many hydrogens are attached to the indicated carbon? Select one: A. zero one OC. two D. three 4

A: The give compound is bond and skeletal representation of compound. In which carbon-carbon bond is…

Q: A total of 2.00 molmol of a compound is allowed to react with water in a foam coffee cup and the…

A: we have to calculate the enthalpy for the reaction

Q: Decide whether the Lewis structure proposed for each molecule is reasonable or not. molecule OCI₂ Be…

A: Let us study the given Lewis structures and find the answers.

Q: What are the units for each of the following if concentrations are expressed in moles per liter and…

A:

Q: The atomic radius of a metal is 118 pm and it is a face-centered cubic metal. Find the total volume…

A: In an FCC unit cell, each corner atom is shared by eight unit cells, so only 1/8 of each corner atom…

Q: You wish to know the enthalpy change for the formation of liquid PCI, from the elements. Pa (0) +6Ch…

A: We have to calculate the enthalpy change for 2.20 mol PCl3(l)

Q: An emerald gemstone is an impure form of the mineral beryl, BeAlSi16O18. What is the percentage of…

A:

Q: Identify the correct chair conformations of the following compound and then indicate which one is…

A: In chair conformation of cyclohexane the bulkier group tend to remain in the equatorial position and…

Q: Q5. Calculate the wavelength of transition from n = 2 to n = 3 for a particle in one dimensional…

A: We have been asked what is degeneracy of fifth energy level of a cubical box.We have been given four…

Q: An equilibrium mixture has 0.428 mol of hydrogen and 0.306 mol of chlorine in a rigid 0.64–L…

A: Given   Moles of hydrogen=0.428 mol Moles of chlorine= 0.306 mol   Volume of container=0.64 L…

Q: CI B déch + +

A:

Q: What is the expected product of the given monobromination EAS reaction? (See p 316-317 if you…

A: In the given problem we need to speculate the expected product of the mono-bromination reaction and…

Q: The value of Keq for the equilibrium    H2 (g)  +  I2 (g)  2 HI (g)    is 54.0 at 427°C.  What…

A: Given, H2(g) + I2(g) <----> 2HI(g)  Keq = 54.0 HI(g) <-----> 1/2H2(g) + 1/2I2(g) Keq = ?…

Q: How many stereocenters are present in this molecule? H H₂C² H3 C=C=C₂ H CH3

A: Stereocenter is a point or a location or generally a carbon center on which the exchange of two…

Q: Find the mass of 4.5 moles of Zinc (Zn).

A: Given, moles of Zinc (Zn) = 4.5 moles mass of Zinc (Zn) = ? g Note: molar mass of Zinc (Zn) = 65.38…

Q: Determine the Molarity of a solution formed by dissolving 0.468 grams of Mgl2 in enough water to…

A:

Q: Calculate the pH of 0.12 M lactic acid HC3H5O3

A: Lactic acid is a weak acid with the formula HC3H5O3 Molarity of the lactic acid= 0.12 M

Q: 316 Chapter 13 3. a. b. C. CH 3 01C CH3 O CH3CH-C- -OH -H

A:

Q: What is the wavelength of the light emitted when the electron in a hydrogen atom undergoes a…

A: We have to calculate the wavelength of the light

Q: The water in your water bottle won't keep its shape if it spills out. What is the water missing?

A: The water in your water bottle won't keep its shape if it spills out. What is the water missing…

Q: Several compounds are shown below. For each, make two models: one model of the compound as shown,…

A:

Q: If the solution with the pH of 1.30 had a concentration of 0.05M, what is the percent ionized for…

A:

Q: 5.00 L of a gas is collected at 22.0 °C and 745.0 mmHg. When the temperature increases to 35°C what…

A: According to the Gay Lussac's law, the pressure exerted by any gas at constant volume is directly…

Q: Bromine monochloride is synthesized using the reaction Br₂(g) + Cl₂(g) = 2 BrCl(g) Kp = = A 207.0 L…

A:

Q: Decide whether the Lewis structure proposed for each molecule is reasonable or not. molecule…

A: We have to check if the given Lewis structure is reasonable or not

Q: "NH₂ NHẠCH, (a) 1. LIAIH 2. H₂O (b) acrylamide Diamines are used as the building blocks for the…

A:

Q: 1. NaH 2. CH31 SOCI2, py DIBAL-H LiAlH(OtBu)3 NaBH4 OH

A: The question is based on the concept of organic reactions. we need to identify the reagent and…