Select all of the following which DO disturb equilibrium for the reaction A(s) + 2B(g) --> C(g) + 2D(g) + heat by changing the reaction quotient Q. addition of a catalyst addition of more pure solid reactant addition of an inert gas change in the concentration or pressure of one of the gaseous reactants or products compression of the system rise in temperature E O OO C 00

Q: 1. Balance the equation: - Cl: + KOH KCI + KCIO; + H;o 2. The chemical name for Ag:CrOs 3. How many ...

A:

Q: H3CO H3CO H3CO H3CO H3CO

A:

Q: Provide a complete, step by step mechanism for the following transformation. Draw the structures of ...

A: Given:- To find:- Provide a complete, step by step mechanism for the following transformation. Draw...

Q: Which of the following elements is commonly used in galvanizing steel to protect the metal from corr...

A: The galvanizing is the process to stop the oxidation of metal. In oxidation, electron will be ejecte...

Q: The amino acid alanine has two isomers, a-alanine and B-alanine. When equal masses of these two comp...

A: α alanine and β alanine both dissociates into ions shown as:- Alanine⇋X+ + Y-  Equilibrium constant ...

Q: Write Half Redox reaction (HSnO2)^-2 = (Sn03)^-2

A: Write half-reaction of the given reaction --

Q: What is the pH of an aqueous solution that is initially prepared as  0.40 M  Ca(ClO2)2 ?    Note:  K...

A: To calculate pH , we would use an ICE table for ClO2-.  For this first we would Calculate it's  mola...

Q: Le Châtelier Flipdime is exploring how best to disrupt the carbon dioxide concentration. To test a t...

A: Given data : Initial moles of H2 = 1.05 mol Initial moles of CO2 = 1.05 mol Volume = 1.00 L [H2]O = ...

Q: QUESTION 8 Which of the following spectroscopic measurements is not consistent with cyclohexanecarba...

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly repos...

Q: The following are all non-polar molecules. Which one likely has the highest boiling point? O C8H18 O...

A:

Q: For the gas phase decomposition of hydrogen peroxide at 400 °C 2 H202 2 H20 + 02 the average rate of...

A:

Q: QUESTION 8 Which of the following spectroscopic measurements is not consistent with cyclohexanecarba...

A: Two questions based on introduction to organic chemistry that is to be accomplished.

Q: Question 4 Status: Not yet answered | Points possible: 1.00 Burning 1.02 g of a fuel causes the wate...

A: We know that  Heat released = C*ΔT (because here calorimeter is used )  Given - - > C = 3.09 KJ/°...

Q: Draw L-phenylalanine with the correct stereochemistry

A: Stereochemistry is the study of the chemical structure in three dimensional. The cis and trans isome...

Q: Calculate change in pH when 50 mL of a buffer is added with 5 mL of 0.10 M NaOH. The buffer has a co...

A: Given that, in 50 mL of a buffer, 5 mL of 0.10 M NaOH is added. The buffer has a concentration of 0....

Q: Q2. A. Compound Which is composed of 57.14 % C, 6.16% H, 9.52 % N, 27.18% O by mass and has a molar ...

A: Given,  Mass percentage of C = 57.14%  Mass percentage of H = 6.16%  Mass percentage of N = 9.52%  M...

Q: Propyl amine can be prepared from the reaction of Ammonia and 1 point Propyl bromide Propanone Propa...

A: 1. Propyl bromide 2. a and b 3. Lone pair in N  

Q: Problem 1: Draw the mechanism for the nitration of methyl benzoate as shown in the figure. Indicate ...

A:

Q: Discuss the importance and precautions in using glass cuvettes.

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

Q: 1sigñal 7. Provide an explanation as to why the 13C NMR spectrum of 3-methyl-2-butanol (seen below) ...

A:

Q: Sodium sulfate 10-hydrate, Na,SO,· 10H,0, dehydrates according to the equation Na,sO̟ 10H,0(s) =Na,s...

A: The equilibrium constant of a gaseous reaction can be given by the ratio between partial pressure of...

Q: H,S(g) + 2H0(1) + energy 3H,(g) + So,(g) Identify each of the following as a product or a reactant: ...

A:

Q: QUESTION 1 What is the molarity of 60.030 grams of H 20 2 dissolved in 1.908 liters of solution?

A:

Q: Balance th

A:

Q: A. The volume ratio of 0.1M HPO4 2 to 0.1M H2PO4 in i) pH 6.2 il) pH 7.2 iii) pH 8.2

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

Q: volume

A:

Q: The hydrated form then reacts with the Cl– ions to set up the equilibrium shown here: Co(H2O)62+ + 4...

A: When reactant is added at equilibrium then reaction goes in  product side and more product is formed

Q: B. What mass of CACL: is needed to react with sufficient silver nitrate to make 15 g of AgCl ? (M.wt...

A: 1mol of CaCl2 = 2 mol of AgCl 111g of CaCl2 = 2 × 143.5 g of AgCl                  ?         = 15 g ...

Q: (@) (€) Complete the following synthesis road map by (i) providing the structures of the major organ...

A: Here we have to write the reagent required and products formed in the sequence of reactions.

Q: 19) What is the final product of the following Hofmann degradation reaction? What is the structure a...

A:

Q: QUESTION 8 Which of the following spectroscopic measurements is not consistent with cyclohexanecarba...

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly repos...

Q: e density of 85% phosphoric acid is cm. What is the volume of a solution that o 17a of ph eonhorie o...

A: Density= 1.70g/cm3  Mass = 17g  Let us take volume of solution to be x So as shown below  And we hav...

Q: An experiment was carried out to determine the order of reaction between one of the isomers of C3H7C...

A: Rate law expression for the given reaction will be Rate = k[C3H7Cl]m[OH-]n where k is the reaction c...

Q: 29) name of this general class of compounds? Provide the structure of the product formed with p-tolu...

A: P-toluidine is reacted with methyl isocyanate mechanism given below in next  step 

Q: PPM

A: The correct answer about NMR spectrum is given below

Q: 1. Balance the equation: - Cl: + KOH - KCI + KCIO, + HO 2. The chemical name for Ag:CrO. 3. How many...

A: Since you have posted multiple questions, the answer for first three question is given below. Kindly...

Q: Draw the mechanism using curved arrows

A:

Q: (4) Describe the synthesis of plastic especially polyethylene, 1,1- dichloroethane, and polyvinyl ch...

A: Answer - According to the question - Synthetic plastic is made by a reaction known as polymerisation...

Q: 0.001 percent (v/v) ethanol solution is considered   Choices: saturated supersaturated concentrated ...

A: Given: Volume by volume percentage of ethanol solution=0.001 % This has to be selected if it is a sa...

Q: According to the Filipino boxer, he found it difficult to perform in Finland because of difficulty o...

A:

Q: Part A CH3 Spell out the full name of the alkyl group. Submit Request Answer Part B CH3 CH2CH(CH3)- ...

A: The name of the alkyl group is given below

Q: 3. Which of the following statement/s is/are correct? 1. 6.00 N H2C03 is equivalent to 3.00M H2CO3. ...

A:

Q: The following results of alkalinity determination for 100 ml sample titrated with 0.02N H,SO4. (Answ...

A: The alkalinity of a water sample is defined as the measure of the amount of OH-, HCO3-, and CO32- pr...

Q: 12. In which of the following does sulfur have the highest oxidation state? A) SO: B) Ss C) H:SO: D)...

A:

Q: Question 9 If the amount of NaOH used in the titration against HCI was 27.50 ml, what is the concent...

A:

Q: When 3.02 g of NH,CI is dissolved in enough water to make 20.05 ml of solution, the temperature drop...

A:

Q: Question 36 Which of the following elements is formed when chromium is added to helium? O iron O arg...

A: The atomic number of Chromium = 24 The atomic mass of Chromium = 52 The atomic number of helium = 2 ...

Q: In nature, silver iodide (AgI) is obtained in the form of the mineral iodargyrite. This compound has...

A: A. As we add KI or AgNO3 in a solution containing AgI solubility of AgI decreases and it precipitate...

Q: Che addition of sodium nit olution to the Lassaigne" produces violet colourat ignifies the presence ...

A:

Q: A college chemistry student is solving this problem: "Determine the initial volume, in m³, of a gas ...

A: