When the number of molecules in a container decreases in a chemical reaction the reactants probability of collision decreases thus it will slow the reaction, however if the volume of the container decreases the reaction is favored, for example: if the following reaction is at equilibrium: 3O2(g) ←→ 2O3(g) and it is transfer to a small vessel, the products will be favored. The opposite is true, if following reaction 2CO2(g) ←→ 2CO(g) + O2(g) is transferred to a smaller container the reaction will be favored toward the reactants. Would decreasing the volume of the container for each of the following reactions cause the equilibrium to shift in the direction of products, reactants, or no change? a. P4(g) +5O2(g) ←→ P4O10(s) b. 2SO2(g) + 2H2O(g) ←→ 2H2S(g) + 3O2(g)

Q: Write the equilibrium-constant expression for the evaporation of water, H2O1l2 ∆ H2O1g2, in terms of…

A: The chemical reaction at equilibrium is characterized by using equilibrium constant. The KP are…

Q: . The equilibrium constant, Kp , has a value of 7.5 x 10-4 at 222 K for the reaction of nitrogen…

A: Given :- 2NO(g) + Cl2(g) <-----> 2NOCl(g)  T = 222 K  Kp = 7.5 × 10-4 To calculate :-  Value…

Q: Nitrogen and hydrogen react to form ammonia, like this: N2(g)+3H,(9) 2 NH3(g) The reaction is…

A:

Q: Consider the reaction N₂(g) + O₂(g) 2 NO(g) that has an equilibrium constant, Ke, fof 4.10 x 10-4 at…

A: The equilibrium constant of a reaction is the ratio between the product's concentration and the…

Q: Choose the equilibrium in which the products are favored by a drop in pressure and the reactants…

A: Le Chatelier's principle: The principle states that the change in concentration, pressure,…

Q: If a reaction is exothermic, and K=100 and Q=1,000, would reactants or products be favored and in…

A: Given: K = 100 Q = 1000 To determine: What direction would equilibrium shift?

Q: Suggest four ways in which the concentration of PH3 could be increased in an equilibrium described…

A: Effect of Concentration:- If we increases the concentration of reactant at equilibrium , the…

Q: Hydrogen and fluorine react to form hydrogen fluoride, like this: H₂(g) + F₂(g) → 2 HF (g) The…

A: Le Chatelier's principle:According to the Le Chatelier's principle when a change in concentration…

Q: Consider the reaction: CH3COOH(aq) + H₂O(l) = H3O+ (aq) + CH3COO-(aq) K = 1.8 x 10-5 at 25°C Part A…

A: Answer: Chemical process of dissociation of weak acid CH3COOH is mentioned in the problem statement…

Q: 1) Given the following reaction what is the expression for K? 25O2 (9) + O2 (g)= 2S03 (9) a) What is…

A:

Q: Ammonia will decompose into nitrogen and hydrogen at high temperature. An industrial chemist…

A:

Q: Ammonia and oxygen react to form nitrogen and water, like this: 4NH3(g)+30₂(g) → 2N₂(g) + 6H₂O(g)…

A: Le-Chatelier's principle:According to the Le Chatelier's principle when a change in concentration…

Q: The Keq for the equilibrium below is 7.44 × 10-2 at 480.0 °C.               2 Cl2 (g)  +  2 H2O (g)…

A: Chlorine reacts with water to form hydrogen chloride and oxygen. The equation for the balanced…

Q: Suppose a 250. mL flask is filled with 1.8 mol of Cl₂, 1.0 mol of HCl and 1.1 mol of CCI. The…

A:

Q: The equilibrium constant for the following reaction is 3.13x103 at 32 °C. N2(g) + 02(g) = 2 NO(g) K…

A:

Q: The following equilibrium constants were determined at 1123 K. (Picture) Calculate the equilibrium…

A:

Q: K

A:

Q: Hydrogen and fluorine react to form hydrogen fluoride, like this: H₂(g)+F₂(g) → 2 HF (g) The…

A: We have been given perturbations in given table and we have been asked to complete table. Exothermic…

Q: Ammonia and oxygen react to form nitrogen and water, like this: 4NH, (g)+30,(g) 2N, (g)+6H,0(g)…

A: According to Le chatelier principle, equilibrium will shift in such way that counteracted upon…

Q: Consider the equilibrium reaction: 4 NH3(g) + 5 O2(g) ⇋ 4 NO(g) + 6 H2O(g), ∆H = −904.4 kJ. How does…

A: Le Chatelier's principle states that if a dynamic equilibrium is disturbed by changing the…

Q: Consider the following reaction at equilibrium. What effect will increasing the volume of the…

A: Le chatelier's principle  is an observation about chemical equilibria of reactions.it States that…

Q: Carbon monoxide and hydrogen react according to the following equation: CO(9) + 3H, (9) CH, (9) +…

A: Recall the given reaction         COg + 3H2g ↔ CH4g + H2OgGiven that initial moles of CO is 1.000…

Q: Nitrogen and hydrogen react to form ammonia, like this: N₂(g) + 3H₂(g) → 2NH3(g) Suppose a mixture…

A: This principle is used to predict the effect of a change in conditions on a chemical equilibrium.…

Q: Kidney stones form in an equilibrium process where calcium ions Ca²+ reacts with oxalate ions,…

A: Here we have to mention some process that can prevent the formation of calcium oxalate in body by…

Q: For the reaction 2 SO2(g) + O2(g)2SO3(g) + heat If the equilibrium is stressed by addition of a…

A: Adding the catalyst :  By adding catalyst to a equilibrium reaction,  the energy of activation of…

Q: Suppose a 250. mL flask is filled with 1.2 mol of Cl₂, 1.7 mol of CHC13 and 1.6 mol of HC1. The…

A:

Q: Nitrogen and hydrogen react to form ammonia, like this: N₂(g) + 3H₂(g) - - 2NH3 (g) Suppose a…

A: This principle is used to predict the effect of a change in conditions on a chemical…

Q: Consider the reaction: P(s) + 5/2Cl₂ (g) → PC15 (9) Write the equilibrium constant for this reaction…

A: The equilibrium constant is an expression written for an equilibrium reaction. It is a ratio of the…

Q: Consider the following equilibrium for which H = 745.82: CO(g) + H2O(g)  CO2(g) + H2(g) How will…

A:

Q: The equilibrium constant, Kp , has a value of 7.5 x 10-4 at 222 K for the reaction of nitrogen…

A: given temperature = 222 K kp = 7.5 × 10-4

Q: he mathematical expression for the equilibrium constant kp, for the following reactions C(s) +…

A: Given  Reaction  C(s)  + H2O(g)  --------> CO(g)   +  H2( g )  Equlibrium Constant  ( Kp )  =  ?…