The equilibrium constant is given for two of the reactions below. Determine the value of the missing equilibrium constant. 2A(g) + B(g) A2B(g) Kc = ? A2B(g) +B(g) A2B2(g) KC-16.4 2A(g) +2B(g) A2B2(g) Kc=28.2 1.72 462 0.00216 11.8 0.582

Q: I need help with part c I don’t know what to do.

A: Step 1:a)After mixing 0.200M acetic acid solution and 0.600M sodium acetate[CH3​COOH] = 0.200M/2…

Q: Calculate: A. Total Hardness of water as CaCO3 B. ppm of Ca and Mg

A: Volume of sample = 100 mLConcentration of EDTA = 0.010 MVolume of EDTA used when EBT is used as…

Q: Based on your ICE table (Part 1) and the definition of Ka, set up the expression for Ka in order to…

A:

Q: 17.39 Using ethanol as the source of all the carbon atoms, describe efficient syntheses of each of…

A: Step :

Q: Give the systematic name for the following: Part 1 of 2 SnCl2 = Part 2 of 2 Fe3N2 = I X × G D

A: The objective of the question is to find the systematic names for the given chemical compounds SnCl2…

Q: None

A: Step 1:this  reaction is called an E2 (elimination) reaction. In this reaction, 1-bromohexane (an…

Q: 9. (10 marks) The equilibrium constant (KP) at 25 °C is 3.2 x 10-10 for the reaction: 2 Cr³+ (aq) +…

A: The objective of this question is to find the equilibrium concentrations of Cr3+, Cr2+, and Pb2+ in…

Q: 2. How many moles of HOCI should be present together with 0.50 mole of Ca(OCI)2 in a 1.00 L solution…

A: Step 1:Step 2:Step 3:Step 4:

Q: Give the International Union of Pure and Applied Chemistry name of the compound below.

A: Step 1:Step 2:

Q: Provide the starting reagents to prepare one of the following products using the specific type of…

A:

Q: Problem 5- Estimate the thickness of the diffuse double layer of an illite clay particle suspended…

A: The objective of the question is to find the thickness of the double layer of an illite clay…

Q: We discussed in class (several times) how the Boltzmann distribution can be used to relate the…

A: Boltzmann distribution analysis can be used to identify the relative proportions of different…

Q: Write the condensed (noble-gas) electron configuration of Cu²⁺. For multi-digit superscripts or…

A: Step 1:To write the condensed electron configuration of Cu2+ , we first consider the electron…

Q: why is it wrong?

A: Step 1: Step 2:Mechanism Step 3: Step 4:

Q: None

A: Thank you.

Q: 25 26 27 28 29 3 8 3.5 4 4.5 8 288 401 8 201 20 10 5 4. Molecular weight = 86; with 10 MICRONS 5.5 6…

A: Rule of thirteen is a simple mathematical calculation which can be used to determine the molecular…

Q: How to calculate the pH of a buffer solution 1) Calculate the pH of a solution prepared by…

A: The objective of this question is to calculate the pH of a buffer solution prepared by dissolving…

Q: Data Buffer pH without adding HCL = 3.56 pH of buffer with 1 ml HCL = 2.14 pH of buffer with 2 ml…

A: The ability of a buffer solution to withstand pH changes upon the addition of either an acid or a…

Q: Br 1. Na, NH3 (1) 2. MeOH

A: The objective of the question is to understand the chemical reactions that occur when Bromine reacts…

Q: Refer to the attached compound and draw/represent the Haworth cyclic structure projection of the…

A: To draw the Haworth cyclic structure projection of β-Mannose between C1 (carbon 1) and C5 (carbon…

Q: Draw the first compund in Fischer structure and 3D perspective structure( as if it was a molecular…

A:

Q: Hence, state three possible symptoms if a victim exposure to 300 mSv of radiation?

A: Nausea and vomiting: Radiation exposure can disrupt the normal functioning of the gastrointestinal…

Q: None

A: Step 1:-    First calculate number of moles of oxygen atoms in  12.34 mg of aluminum chlorate.Mass…

Q: None

A:

Q: 4. Using the Woodward-Fieser rules estimate the expected max for the following compound: 5. By…

A: Step :

Q: Organic Chemistry Problem Please help. Find product of reaction. Thank you

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: Draw a structural formula for the substitution product of the reaction shown below. Br + Na OCH 3…

A: 1) The first reaction is an E2 elimination wherein sodium methoxide is a strong base to form the E…

Q: 3) Draw equations of the following reactions and and explain to which direction is the respective…

A: Approach to solving the question:

Q: Consider the reaction: 2SO2(g) + O2(g) ⇌ 2SO3(g) K = 1.8 x 102The reaction chamber was initially…

A: The objective of the question is to calculate the partial pressure of O2(g) at equilibrium given the…

Q: I need help with part c

A: Step 1:    Step 2: Step 3: Step 4:

Q: None

A:

Q: 3. Perform a retrosynthetic analysis on the following alkene. Show both ways of making it from alkyl…

A: Step 1: There are two alternative sets of reactants that we can use to begin the synthesis of the…

Q: hello , can you solve this question with using chemical kinetics?

A: Below are the steps of how to solve this decay problem: Step 1: General Approach:This problem…

Q: [References] Draw a structural formula for the organic product formed by treating butanal with the…

A: The product formed would be a silver complex with the butanal molecule. The silver ion would…

Q: Please help with Organic Chemistry problem. What is the product of reaction shown? (what should be…

A: Step 1: The lone pairs on nitrogen of hydroxylamine attack the acyl chlorides.  Step 2: The attack…

Q: A researcher wants to determine the concentration of beta-carotene in carrots. She obtains a 0.677 M…

A: In this question, we have to plot the calibration curves using the stock solution, solution A,…

Q: Draw the major organic product of the indicated reaction conditions. Do not show any by-products,…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: Provide the necessary reagents next to the arrows. Br NO2 SOH CH2CH3 CCH3 NH, BrCHCH, HOCHCH3 COOH…

A:

Q: b). What is the conjugate base of NH4? c) The Ka for NH4* is 5.5x10-10. What is the pKa for its…

A: b) Conjugate base is formed when a species releases a proton (H+).NH4+ →−H+ NH3so, conjugate base of…

Q: help 10

A: Step 1:  Sketch the pyridine's structure. The six-membered ring of pyridine is made up of one…

Q: 1 = highest priority. (a)-CH3 (b)-CH2CH3 (c)-CH2CH2OH O (d) -CCH3

A: Option C is the correct answer for the given question The oxygen atom in the hydroxyl group is…

Q: 15 16 17 ✓ 18 ✓ 19 ✓ 20 21 = 22 23 24 25 26 Using any data you can find in the ALEKS Data resource,…

A: Step 1:  Step 2:

Q: A tiny percent of all naturally-occurring carbon atoms on Earth are carbon-14. Trees (and all living…

A: The objective of this question is to determine the number of half-lives that have passed since a…

Q: Based on the experimental data provided, complete the following calculations. A student ended the…

A: Given:Mass of CuCl2•2H2O = 0.2812 g                                          ( 4 significant…

Q: A chemist adds 110.0 of a 1.63 molcalcium bromide (CaBr 2 ) solution to a reaction flask Calculate…

A: I assume what the chemist added is: 110.0 mL of a 1.63 mol/L (or 1.63 M) calcium bromide (CaBr2)…

Q: Please draw a hydrogen bond between an amine group and a carboxyl group. Use a dotted line to…

A: The objective of this question is to describe a hydrogen bond between an amine group and a carboxyl…

Q: The structure of the amino acid tyrosine is shown below in its completely protonated form. PK 16 OH…

A: The question is asking about the structure of the amino acid tyrosine in its completely protonated…

Q: Check the box under each molecule in the table below that is an isomer of this molecule: HO If there…

A:

Q: What is the molarity, M, of ions in a 0.60 M aqueous solution of sodium sulfate, Na2SO4? 0.30 M 0.20…

A: Step 1: SolutionGiven,molarity of sodium sulfate (Na2SO4) = 0.60 M we need to calculate the molarity…

Q: 4. Thermodynamic data for C(graphite) and C(diamond) at 298 K is given in the table below. 6) Will…

A: The objective of the question is to calculate the change in enthalpy (ΔH°), entropy (ΔS°) and Gibbs…