For the reaction 2 NOCl (g) à 2 NO (g) + Cl2 (g) KP is 1.4 x 101 at 550°C. Calculate KC for the reaction at this temperature

Q: Complete the table by calculating the reaction quotient and determining the direction of these react...

A:

Q: a. One liquid has a temperature of 140°F and another liquid has a temperature of 60°C. Are the liqui...

A: A measurement can be converted to two units by the conversion factor. The temperature in 0F can be c...

Q: Why is the vapor pressure of the solution containing a non-volatile solute lower than the pure solve...

A:

Q: A sample has has a volume is 265 cm^3 at a temperature of 920 Torr and 37 Celsius. Find the volume o...

A: Given that, V1= 265 cm3  P1= 920 torr  T1=37°C = (37+273)K = 310 K  V2= ? P2= 1 atm = 760 torr (STP)...

Q: A chemist weighed out 5.3 g of iron. Calculate the number of moles of iron she weighed out. Be sure ...

A: Given : weight of iron = 5.3 gram    Find : Calculated the number of moles of iron .   Formula : Num...

Q: What are the principles behind caffeine being extracted from coffee using the above items?

A: Caffeine extraction from coffee

Q: ii) What are the adjusted retention times for components A and B? iv) What is the relative retention...

A: 3 . For component A = 8-1.2=6.8 For component B = 10-1.2 = 8.8 4. Separation factor = 1.29

Q: At a certain temperature, the equilibrium constant K for the following reaction is 7.9 × 10 H, (g) +...

A: as the chemical reaction does not goes 100 completion so at some point the rate of forward reaction ...

Q: F ОН N. HN.

A: A functional group is an atom or group that determines the properties of a compound.

Q: Which of the following has the largest number of molecules? O1g of formaldehyde, CH,0 Oig of sucrose...

A: The largest number of molecules is present in

Q: 2p, 2p. 2py 2p. 2p, 2py 2р, 2р. 2р, 2р, 2р, 2р, 25 2s 2s 2s |Use MO theory to determine the bond ord...

A: Determine bond order of the given species ---

Q: 5. Give the balanced molecular equation for the reaction of sodium chromate (Na2CrO4) solution with ...

A:   • We need to write the balanced molecular equation for the reaction of sodium chromate with alumin...

Q: If a 1.065 g sample of magnesium oxide of 84.736% were treated with 50 mL of 1.017 N sulfuric acid, ...

A:

Q: Supple key information summary of the following: (answer can be short) Intermolecular Forces of att...

A: Intermolecular forces of attraction is the force of attraction present between two atoms, ions or mo...

Q: voltaic cell consists of a Pb/Pb^2+ half-cell and a Cu/Cu^2+ half-cell at 25 ∘C. The initial concent...

A: Given : We have to calculate the cell potential.

Q: What is mass defect and binding energy for C14 nucleus

A: The mass defect and binding energy can be calculated as

Q: .Estimate the critical constants of a gas with the van der Waals constants: a = 0.761 bar dm mol and...

A:

Q: Consider the following Lewis structure. (Lone pairs are not drawn in.) What is the hybridization of ...

A: Lewis structure is given and we have to determine Hybridization of C, N and O .  Further explanation...

Q: A 10-ml water sample containing ony C* and H has a pH value of 3. The sample was passed through a ca...

A: Hydrogen ion concentration is an important parameter of an aqueous solution. The concentration of th...

Q: 9. What are the products of the following reactions HCI c=NCH,CH, + H,0 CH;CH3 + (CHs);P=CHCH; 1. LI...

A: The product of the above organic reaction is given below

Q: condense structure

A:

Q: Write a nuclear equation to describe the spontaneous fission of Am-244 to form I-134 and Mo-107. Det...

A:

Q: 1. At a certain temperature, the value of K, for the following reaction is 4.2 x 10: Na) + Ozce) = 2...

A:

Q: Draw the major product of this reaction. Ignore inorganic byproducts. H. 1. NABH4 2. Neutralizing wo...

A: Addition of hydride as nucleophile to the carbonyl carbon of aldehyde group  Protonation as neutrali...

Q: Can I please get help with this problem thank you!

A: Answer is below

Q: How did you determine the values of pka1 and pka2 from the titration curve?

A: For the titration of a polyprotic acid with a base, we get more than one equivalence points. We can ...

Q: Write a balanced reaction for which the following rate relationships are true. 1 A[NH3]_ A[N2]_ 1 A[...

A:

Q: + 250 ) -->16 Co2() 18 a den Sity of 0-70 ow mang molecules of oxalgen gas f liquid Octome has a

A: Given : We have to calculate the molecules of oxygen.

Q: 4. 5 mi = 5. 2 mi = 6. 8000 g = ft yd kg

A:   • We need to convert 5 mi into _____ ft    • Since, we know that 1 mile (mi) = 5280 feet (ft)     ...

Q: Complete the following multistep syntheses by showing the major intermediate products and the reagen...

A: We have find out the reagents

Q: A compound has an empirical formula of CFBrO and a molar mass of 254.7 g/mol. 1) What is the value ...

A:

Q: Consider the following reaction: COCI2 (2) = CO + Cl2 (g) Keg = 8.33 x 10-4 (8) The reaction vessel ...

A:

Q: empirical formula?

A:

Q: An electroplating solution is made up of nickel(II) sulfate. How much time in minutes (DON'T INCLUDE...

A: Given,  Mass of Nickel (W) = 0.500 g Current (C) = 3.00 A Time (t) = ? minute

Q: What is the overall order of the following reaction, given the rate law? 2 X + 3 Y → 2 Z Rate = k[X]...

A: For the given reaction., 2X + 3Y     ----->       2Z According to Rate law Rate of the reaction i...

Q: Which alkyl halide could react faster with NASH in DMSO (dimethyl sulfoxide)? QUESTION 19 ¿Cuál halu...

A:

Q: Give the full mechanism leading to a neutral organic product as a series of letters, dashes, and spa...

A: First we would write reaction between given reactant  and reagent.  Then accordingly we can write na...

Q: What is the sum of the molar coefficients for the balanced equation? ___AgNO3 + ___Fe → ___Fe(NO3)3...

A: Here in the right hand side there are three NO3  group in Fe(NO3)3. To balance number of NO3 in each...

Q: A certain reaction has an activation energy of 63.0 kJ/molkJ/mol and a frequency factor of A1A1A_1 =...

A: Here we have to determine the rate constant and activation energy of reaction by using Arrehenius eq...

Q: 1. Which of the following could be a conjugate acid-base pair? C. strong acid-weak base D. need more...

A: Please note: As per our company guidelines we are supposed to answer only three parts of one questio...

Q: Gravimetric analysis is a quantitative method that involves measurement of volume of a solution of k...

A:

Q: Write down the Miller index in the grid direction that may be placed on the grid plane (112) among t...

A: Miller index for (112) plane is (1 1 1/2).

Q: The rate constant of a certain reaction is dependent to the activation energy and collision.  True ...

A:

Q: Explain in detail how you would go about calculating the percent oxygen in magnesium nitrate.

A: To determine: Percent of oxygen in magnesium nitrate i.e. Mg(NO3)2. Assuming 1 mole of Mg(NO3)2.  

Q: 3. Propose a possible synthetic pathway for the following reaction. multiple steps

A: Bromination is electrophilic aromatic substitution reaction where benzene ring acts as nucleophile. ...

Q: When you try to observe the different cosmetic products packaging, you will see a portion indicating...

A:

Q: In a second order reaction,  2 NO 2(g)  --> 2 NO  (g) + O 2(g)     Initial concentration of NO 2 is ...

A: Given data :  1. Initial concentration of NO2 = 0.7650 M  2. Rate constant : 0.5411 M-1s-1  3. Time ...

Q: 3) Suggest a synthesis for cach of the following molecules from the starting material indicated and ...

A:

Q: + NaHGO3 HO.

A:

Q: 2) Use the data below to answer the questions that follow substance milk Pickle juice Oven cleaner [...

A: Given,  [H3O+] for milk = 3.2×10^(-7)  [H3O+] for pickle juice = 2.0 × 10^(-4)  [H3O+] for oven clea...