2 NOBR(g) 2 NO(g) + Br2(g) A sample of nitrosyl bromide (NOB1) decomposes according to the equation above. At equilibrium, the mixture in a 5.00 L vessel at 100 °C contains 3.22 g of NOBr, 3.08 g of NO, and 4.19 g of Br,. a. Calculate K, b. What is the total pressure exerted by the equilibrium mixture of gases? c. What is the mass of the original sample of NOBR?

Q: sider the equilibrium 4 NH3(g) + 3 O2(g) ⇌ 2 N2(g) + 6 H2O(g). Predict the effect on the…

A: We have given that   4NH3(g) + 3O2(g)   ⇌  2N2(g) + 6H2O(g)   Effect on the equilibrium…

Q: Write an expression for Kc.

A: H2O (g)       +     CO (g)  --->    H2 (g)   +   CO2 (g) 0.0150 mol         0.0150              0…

Q: The equilibrium constant for the following reaction is 1.29×10-2 at 600K. COCl2(g)   CO(g) + Cl2(g)…

A:

Q: Consider the equilibrium CO (g)      +      Cl2 (g)                              COCl2 (g)…

A:

Q: Suppose a 500. mL flask is filled with 0.10 mol of Br,, 1.7 mol of OCl, and 1.1 mol of BrOCl. The…

A:

Q: The equilibrium constant, Ke, for the following reaction is 10.5 at 350 K. 2CH₂Cl2 (9) CH4 (9) +…

A:

Q: 2. H₂ and I₂ are mixed at 400°C in a 1.0 L container and when equilibrium is established, the…

A: Volume of container = 1.0 LEquilibrium concentration :[HI]=0.8 M[H2]=0.8 M[I2]=0.8 M

Q: A mixture of 5.000 x 10-3 mole H2 and 1.000 x 10-2 mole I 2 is placed in a 5.000 – L container at…

A: Since you have posted more than one question, we can solve only first question for you. If you want…

Q: Consider the following equilibrium: CO2g) + H2g) --> CO(g) + H2O(g) Equal amounts of 0.439 moles of…

A: Given: The reaction is as follows; CO2g+H2g→COg+H2Og The Kc for the reaction=2.92 (At=1260 K) The…

Q: At a certain temperature, the equilibrium constant K for the following reaction is 6.0 x 10: 1. Use…

A: The mole of CO2 at equilibrium = 1.1 mol The mole of H2 at equilibrium = 1.1 mol Keq  = 6.0 * 10-9

Q: Suppose a 17. L reaction vessel is filled with 1.2 mol of HCI. What can you say about the…

A: If concentration of HCl is increased, it result in increase in concentration at product side and…

Q: Consider the following equilibrium: COBr2 (g) ⇔ CO (g) + Br2 (g)         Kc = 0.190 by/at 73 0C  A…

A:

Q: The equilibrium constant, K. , for the following reaction is 1.80×104 at 298 K. NH,HS(s)=NH3(g) +…

A: Given data,Kc=1.8×10-4Volume of container=4.85LMoles of NH4HS=2.86molMoles of NH3=0.393mol

Q: Consider the equilibrium system described by the chemical reaction below. For this reaction, Kc =…

A: The equilibrium constant gives the ratio of the units (concentration or pressure) of the products to…

Q: Consider the following reaction where K. = 1.29x102 at 600 K. CoC,(g) CO(g) + Cl,(g) A reaction…

A:

Q: The equilibrium constant, Kc, for the following reaction is 10.5 at 350K. 2CH2Cl2(g) CH4(g) +…

A: Given equilibrium reaction is as follows: 2CH2Cl2(g) ⇌ CH4(g) + CCl4(g)  The volume of the container…

Q: 10. Consider the reaction: I2(g) + Br2(g) 2IBr(g) Suppose the mixture initially contains 0.736 mol…

A: 0.736 moles are there there in 4L  So, concentration = 0.736/4                               =…

Q: Consider the equilibrium system described by the chemical reaction below. For this reaction, Kc =…

A: To solve this problem first we have to write the equilibrium expression  Then according to the…

Q: Calculate the specific rotation of the oraginc liquid, if the sample cell that was used was 100nm.

A: GIVEN THAT---- 10g og organic sovent dilute in 10 ml of volumertic flask optical rotation…

Q: Consider the following reaction where Ke = 5.10 x 10-6 at 548 K. NH4Cl(s) NH3(g) + HCl(g) A reaction…

A: Given data :

Q: At a certain temperat equilibrium constant K for the following reaction is 5.41 x 10⁹: NO₂(g) +…

A:

Q: At a certain temperature, the equilibrium constant K for the following reaction is 0.54: NO,(g) +…

A:

Q: Given K and the concentrations of all reactants and products, determine if the reaction is at…

A: The equilibrium constant, K, expresses the relationship between concentrations of products and…

Q: . Consider the equilibrium 4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H₂O(g). Predict the effect on the…

A:

Q: Phosphorus pentachloride decomposes according to the chemical equation PC1, (g) PC13(g) + Cl₂ (g) Kc…

A:

Q: A student ran the following reaction in the laboratory at 600 K: CO(g) + Cl₂(g) =COCI₂(g) When he…

A: Answer:- This question is answered by using the simple concept of calculation of equilibrium…

Q: 5. The reaction: 2NO₂(g) + 7H₂(g) = 2NH3(g) + 4H₂O(g) was allowed to reach equilibrium at 455 K.…

A: Dear student , since you have posted multiple parts questions we will allow to solve only first…

Q: Consider the following equilibrium system at 539 K. 2CH2C12 (g) 2 CH, (g) + CCL4 (g) If an…

A: The reaction given is

Q: Consider the following equilibrium: NH4Cl(s) NH3(g) NH3(g) + HCl(g) Suppose a vessel containing…

A:

Q: Consider the equilibrium system described by the chemical reaction below, which has a value of Kc…

A: Given: Kc = 1.2 x 10-4     The given balanced equation for the reaction is

Q: Consider the following equilibrium system at 686 K. PCl5(g) PCl3(g) + Cl2(g) If an equilibrium…

A: At equilibrium, the rate of the forward and the reverse reaction is the same and the concentration…

Q: Consider the following equilibrium: 2NOCl (g) <--> 2NO (g) + Cl2 (g) With K = 1.6 x 10-5. 1.00…

A: Assuming that y moles of NOCl is reacting to form y moles of NO and y/2 moles of Cl2 from the above…

Q: Consider the following reaction: 2NO(g) + 2H2(g) = N2(g) + 2H2O(g) Initially, a mixture of 0.200 mol…

A: Equilibrium is a condition at which the concentrations (or) partial pressures (of gases) of all…

Q: For the equilibrium, 2NO(g)+2H2(g)→N2(g)+2H2O(g), what will happen if it were in a rigid vessel and…

A: According to Le Chatelier's principle when factors(like temperature,molar concentration,pressure…

Q: CH4(g) into a 2.00 L container and the methane forms ethyne, C2H2(g) and hydrogen gas, H2(g). At…

A: Given :  Moles of CH4(g) = 0.600 mol  Volume of container = 2.00 L  Equilibrium concentration of…

Q: 1.Write the equilibrium expression (K) for each of the following gas-phase reactions. a. N2 (g) + 02…

A: Equilibrium constant for the reaction involving gases is :-  K = [pProduct]÷ [pReactant]  Where…

Q: Consider the following equilibrium system at 817 K. SO2 Cl2 (g) 2 SO2 (g) + Cl2 (g) If an…

A:

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.