Pure phosgene gas (COC1₂), 3.00 x 10-² mol, was placed in a 1.50-L container. It was heated to 800 K, and at equilibrium the pressure of CO was found to be 0.497 atm. Calculate the equilibrium constant Kp for the reaction CO(g) + Cl₂(g) = COCl₂(g)

Q: If 35.45 mL of 0.8121 M sodium carbonate solution reacts with excess lead (III) nitrate solution to…

A: First we are going to calculate the sodium carbonate moles of sodium carbonate. it is given that…

Q: thermometer indicates a pressure P1A.7 A constant-volume perfect gas 6.69 kPa at the triple point…

A: Solution -

Q: 5. In an ionic compound with formula X₂O, X could represent which element? (A) lithium (C) calcium…

A: 5.  The formula of ionic compound is X2O.       Oxygen has a charge of -2.   The total charge in an…

Q: V Porous Barrier Al Sn 0.435 M AI3+ 0.00212 M Sn²+ D. In the above diagram, label the anode, cathode…

A: A) The 2 possible half reactions are 1) Al3+ (aq) + 3 e- -------> Al (s)                    E0 =…

Q: Part A The metabolism of glucose, CH1206. yields carbon dioxide, CO2(g), and water, H2O(1), as…

A: Given, mass of person = 83 kg Elevation = 1470 m

Q: an amino acid in its zwitterionic form.

A: Note: Since you have posted multiple independent questions in the same request, we will solve the…

Q: 1. What mixture of liquids are immiscible? Miscible? 2. Did a longer waiting time improve the…

A: Introduction :  Immiscible liquid mixtures are those which don't mix and give different phase.…

Q: 9/files/1635224?module_item id%3D759376 P FormA.pdf 1e1f19_FormA.pdf (161 KB) > of 7 Page < ZOOM +…

A: The term density can be defined as the measurement which can be used to compare the amount of the…

Q: On earth, tin has 10 different stable isotopes. The heaviest, 12Sn makes up 5.80% of naturally…

A:

Q: 1. The data below show the concentration of N₂O5 versus time for the following reaction: N₂O5(9) →…

A:

Q: We leached 200 g of our soil with 500 mL of NH4CI. The collected solution contained: 320 mg L-1 Ca2+…

A:

Q: 3. The value of the equilibrium constant (Kc) for the reaction N₂(g) + 3H₂(g) = 2NH3(g) is 4.34x10…

A:

Q: An enantiomerically enriched sample of 2-butanol has an observed optical rotation of 6.7°.…

A:

Q: Use the References to access important values if needed for this question. mL hydrochloric acid 9…

A:

Q: 2 (g) 2N₂O₂(g) + O₂(g) He fills a reaction vessel with N₂O, and measures its concentration as the…

A: •Here curve is given for concentration of N2O5 with time. •Concentration on y-axis and time on…

Q: Use the References to access important values if needed for this question. A copy of your chemistry…

A: Dimensional analysis is used to convert a physical quantity given in one type of unit to some other…

Q: 2. Why is there a difference in the conductivity of pure solid NaCl and of the 1.0 M NaCl solution?

A: Interpretation: The reason behind the conductivity of pure solid NaCl and of the 1.0 M NaCl solution…

Q: 1. What is the percent yield of the reaction: PCI3(g) + 3H2O () --а НЗРОЗ (aq) + 3HCI (aq)

A: As per our company guidelines, we are authorised to solve only one question at a time. Please post…

Q: Case study: Ms FP and some friends go to a restaurant for lunch. They each order the 'special of the…

A: Energy by per gram of component : Energy by one gram of carbohydrate = 4 kcal Energy by one gram of…

Q: Com X Bb Mas X Mas X Hom X K! Kahx Exan X K! Kah X Mitc X КI Kah X K Kah x K! Kah x Kah x K Kahx C…

A: Dipole moment:The charge separation of the molecule produces dipole moment. Dipole moment arises…

Q: (b) Which structure could have been generated by catalytic hydrogenation with a transition metal…

A: D2/Pd-C (radioactive dihydrogenation) occurs at C1-C2 double bond in cis-fashion.  But, compounds a…

Q: The following equilibrium constants have been de termined for oxalic acid at 25°C: H₂C₂O4(aq) = H+…

A: In this question, we have to calculate the equilibrium constant for the given reaction.

Q: A student conducted a titration in which 15.00 mL of acid was titrated with a sodium hydroxide…

A:

Q: 1. What is the basic difference of the Zeemann effect and the Stark effect? 2. State an application…

A: Question 1 --&gt; A major difference between the Zeeman effect and the Stark effect is that in the…

Q: Identify which of the following amino acids would be polar and basic. C H,N-CH- HO- H,N-CH-C-OH H,N-…

A:

Q: B) Calculate standard cell potential (E°).

A: B. Standard cell potential Eo = reduction potential of cathode + oxidation potential of anode From…

Q: A solution may contain Ag*, Pb²+, Hg₂². A white precipitate forms on addition of 6 M HCI. The…

A: Ag+, Hg2+2 and Pb+2 are group-I cation. They can be separated by group separation technique.

Q: What purpose does the Artist wheel serve in chemistry? |

A: Artist wheel is the colour wheel, it's importance in chemistry is below

Q: Given below is the data for the reaction. Calculate the value of the rate constant "k" with proper…

A:

Q: In Part A, you added solutions of NaOH (0.5 M, and then concentrated). This is represented in the…

A: Coordination compounds are those addition molecular compounds that retain their identity in…

Q: *PLS. Include handwritten solutions • Mass of Cylohexane: 21. 213 g Freezing pt of Cylhexane: 6.28…

A: Note: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: Suppose that 10 people need to be tested for a widespread viral flu. Assume that each person has a…

A: Viruses have recently proven useful for the detection of target analytes such as explosives,…

Q: Question 8 (2 points) A student needed to produce oxygen gas, so they decomposed 4.52 x 1023 formula…

A: One mole is the amount of substance that contains 6.022×1023 particles. It can be atoms, ions or…

Q: For the acid hydrolysis of ethyl acetate, the rate constant at different temperatures is given in…

A: This Question is based upon Chemical Kinetics , here we have to find the activation energy.