Le Chatelier’s Principle. Directions: Predict the directions that happen in the system to achieve equilibrium after having disturbances or changes occur in it. Explain your answer.  S8(g)   +  12O2(g)  ó  8 SO3(g)   +  808 kcals What will happen when …… Sulfur trioxide is added? Heat is added? Pressure of oxygen gas is increased?

Q: Suppose a 250. mL flask is filled with 1.7 mol of NO3 and 0.10 mol of NO. The following reaction…

A:

Q: tant K for this reaction is 3.54 Fium molarity of NO₂. Round y X 5

A:

Q: Suppose a 250. mL flask is filled with 1.4 mol of N₂ and 0.50 mol of NO. This reaction becomes…

A: An equilibrium reaction is given as follows:The initial number of moles of N2 is given as .The…

Q: initial change equilibrium

A:

Q: 4HCI(g) + O2(g) 2C12(g) + 2H20(g) Equal numbers of moles of HCl and O2 in a closed system are…

A: Given equation:  4HCl(g)+ O2(g) ==> 2Cl2(g)+ 2H2O (g)  4 mol of HCl needs = 1 mol of O2  4 moles…

Q: 2 CH4 (g) + O2 (g) = 2 CO (g) + 4 H2 (g) Equal numbers of moles of CH4 and O2 are drawn into a…

A: At equilibrium, it is found that the reactant moles becomes less than taken initially due to…

Q: 11) Into a 1.00 liter flask is placed 0.822 moles of SO3. At equilibrium 36.7% of the SO3 has…

A: Equilibrium constant is the ratio of concentration of product to concentration of reactant

Q: Suppose a 500. mL flask is filled with 1.4 mol of H₂ and 1.1 mol of HC1. The following reaction…

A:

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

A:

Q: Suppose a 250. mL flask is filled with 0.20 mol of O₂ and 1.4 mol of NO. This reaction becomes…

A: The given equilibrium is   N2 (g) + O2 (g) <----> 2 NO (g) Number of moles of O2 = 0.20 mol…

Q: Suppose a 250. mL flask is filled with 1.6 mol of SO, and 1.1 mol of SO2. This reaction becomes…

A: Given : Volume of flask = 250 mL = 0.250 L…

Q: Consider the following reaction at equilibrium. What effect will increasing the temperature have on…

A: Exothermic Reaction :- In this type of reaction heat is produced during the forward reaction.…

Q: Suppose a 500. mL flask is filled with 0.50 mol of SO, and 0.40 mol of SO3. This reaction becomes…

A: Volume of Flask = 500 mLMoles of SO2 = 0.50 molMoles of SO3 = 0.40 mole2SO2    +  O2   ↔ 2SO3x =…

Q: Suppose a 500. mL flask is filled with 0.80 mol of NO and 1.1 mol of NO₂. The following reaction…

A: The equilibrium molarity of NO_3 is 0.73 M.Explanation:Set up an ICE tableSince this is an…

Q: 59) For the chemical reaction system represented by the equation below, K = 3.72 x 10-2: 2 CIF3 (g)…

A: Given, the chemical reaction as follows,2ClF3(g)↔Cl2 (g)+3F2 (g)the equilibrium concentration of Cl2…

Q: Suppose a 500 ml. flask is filled with 1.4 mol of 12 and 1.3 mol of HI. The following reaction…

A:

Q: Suppose a 500. mL flask is filled with 1.4 mol of O₂ and 1.8 mol of NO. The following reaction…

A:

Q: If 2.4 mol of HCl was placed in a 0.8 L container and allowed to reach equilibrium, what would the…

A: It is given that 2.4 mol of HCl undergoes a reaction to give H2 and Cl2. For that reaction…

Q: Suppose a 500. mL flask is filled with 0.10 mol of H₂ and 0.60 mol of HI. This reaction becomes…

A: Volume = 500 ml = 0.5 L Moles of H2= 0.10 mol Moles of HI = 0.60 mol

Q: For the equilibrium 3NO2(g) K=1.0 × 10-11 N₂O5(g) + NO(g) If a 4.00 L container initially holds 0.23…

A: Consider the given information as follows; 3 NO2 (g)   ⇌   N2O5 g  + NO g           ;…

Q: Suppose a 500. mL flask is filled with 1.9 mol of O, and 1.8 mol of SO,. This reaction becomes…

A: Given reaction  2 SO2 (g) + O2 (g) ⇔ 2 SO3 (g) Initial mole of O2 = 1.9 mole Initial mole of SO3 =…

Q: Consider the reaction represented by the equation: N2(g) + 3H2(g) =2NH;(g). What happens to the…

A: According to le-chatelier principle.. Addition of inert gas doesn't effect equilibrium at constant…

Q: Consider the reaction: 3 H₂ (g) +N2 (8) 2 NH; (g) AH 91.8 kJ/mol If this reaction is at equilibrium…

A: According to Le Chatelier principle if a system is in equilibrium is subjected to change of…

Q: Suppose a 250. mL flask is filled with 0.90 mol of N, and 1.2 mol of NH,. This reaction becomes…

A:

Q: Suppose a 250. mL flask is filled with 0.80 mol of O, and 0.30 mol of SO,. This reaction becomes…

A: Sulfur dioxide reacts with oxygen to form sulfur trioxide. The equation for the balanced chemical…

Q: Suppose a 250. mL flask is filled with 1.2 mol of H₂ and 0.90 mol of HI. This reaction becomes…

A:

Q: •X X OY2 XY 2. The particle diagram above shows the system represented by the equation…

A: The particle diagram for the reaction is :

Q: Suppose a 250. mL flask is filled with 1.4 mol of H₂ and 0.30 mol of HI. This reaction becomes…

A:

Q: Suppose a 500. mL flask is filled with 1.6 mol of N₂ and 0.40 mol of NO. The following reaction…

A:

Q: Suppose a 250. mL flask is filled with 0.80 mol of O, and 0.40 mol of NO. This reaction becomes…

A: initially O2 molarity = initial moles/ Volume = 0.8/0.25 = 3.2 M (Volume is in lit) Initially N2…

Q: Suppose a 250. mL flask is filled with 0.40 mol of H₂ and 1.3 mol of HI. This reaction becomes…

A: Answer:ICE table gives us the presence of initial quantities in the system along with the changes…

Q: Suppose a 500. mL flask is filled with 1.6 mol of H₂ and 0.30 mol of HI. This reaction becomes…

A:

Q: Consider the following equilibrium: N₂O4(8) 2NO2(g) A 1.00 L container is initially filled with…

A: Volume of container = 1.0LInitially filled amount of N2O4(g) = 0.200 molAmount of NO2(g) at…

Q: Which of the following statements concerning equilibrium is not true?  a The equilibrium…

A:

Q: Suppose a 500. mL flask is filled with 1.3 mol of Cl₂ and 0.80 mol of HCl. The following reaction…

A:

Q: For the equilibrium 3NO₂(g) K₂=1.0 x 10-11 N₂O5(g) + NO(g) If a 4.00 L container initially holds…

A: Given, Kc =1.0×10-11 volume = 4 L initial mole of NO2 = 0.25 mol

Q: System at equilibrium before temperature is increased. Consider the reaction, A =B AH = -45 kcal/mol…

A: The reaction given is A ------> B Since the enthalpy change of the reaction is given -ve. Hence…