Le Chatelier's Principle

Welcome to the "Le Chatelier's Principle" category of Questions LLC! If you're keen on understanding how various chemical systems respond to changes in temperature, pressure, or concentration, you've come to the right place. Le Chatelier's Principle is a fundamental concept in chemistry that describes the behavior of chemical equilibrium when subjected to external influences. Here, you will find a diverse range of questions related to this principle, ranging from theoretical queries to real-world applications. Whether you're a student, a curious individual, or a professional, we invite you to explore the fascinating world of Le Chatelier's Principle and deepen your understanding of how chemical reactions manage their equilibrium in response to different conditions. So, let curiosity guide you as we unravel the intricacies of this principle together!

Questions (107)

For the reaction seen here:Select all statements that apply. Responses The addition of iron (III) ions will result in a shift to
1. 1 answer
2. asked anonymously
3. 26 views
Given the equilibrium:3H2(g) + N2(g) ⇌ 2 NH3(g) Δ H < 0 How will the equilibrium shift if the concentration of ammonia is
1. 4 answers
2. asked by Panda
3. 728 views
In which situation can Le Chatelier’s principle be applied?(1 point)It can be applied when a reaction happens in a single
1. 7 answers
2. asked by bill nye the science guy
3. 2,170 views
Consider the following reaction at equilibrium:2NH3 (g)<-> N2 (g) + 3H2 (g) ΔH° = +92.4 kJ Le Cha ^ telier's principle
1. 4 answers
2. asked by richy
3. 1,790 views
If the reaction between H2 and I2 to form HI were at equilibrium and an additional 0.25 moles of H2 were added to the reaction,
1. 5 answers
2. asked by HQade
3. 2,271 views
Consider the following equilibrium:H2CO3 (aq) ↔ H2O (l) + CO2 (g) Which direction will the equilibrium shift (left or right)
1. 5 answers
2. asked by Anonymous
3. 3,538 views
CH4 (g)+ H2O (g) --->/<---- 3H2 + COUse Le Chateliers Principle to explain what will happen to the number of moles of hydrogen
1. 3 answers
2. asked by Student
3. 1,613 views
According to Le Chatelier’s principle, which direction will the equilibrium shift when the following stresses in the following
1. 1 answer
2. asked by CantSay
3. 103 views
C(s) + H2O(g) ⇌ CO(g) + H2 ΔH>0For the system above at equilibrium, which changes will increase the amount of H2(g)? I.
1. 4 answers
2. asked by Ash
3. 2,088 views
Use Le' Chatelier's Principle.a solution at equilibrium: BaCrO4(s)<> Ba^2+(aq)+ Cr)4^-(aq)recall: 2CrO4^2-(aq)+ 2H^+(aq)<>
1. 4 answers
2. asked by Sandra
3. 2,198 views
Use Le Chatelier’s principle to explain what would happen if you increased the concentration of Nitrogen at the start of the
1. 2 answers
2. asked by Brian Giles
3. 77 views
Use Le Chatelier’s principle to explain what would happen if you increased the pressure of the Haber process reaction.
1. 2 answers
2. asked by Brian Giles
3. 88 views
Explain Le Chatelier’s principle
1. 2 answers
2. asked by Brian Giles
3. 107 views
For the equation shown below, use Le Chatelier's principle to identify if the changes indicated will cause the reaction to A)
1. 2 answers
2. asked by Dis Boi
3. 88 views
According to Le Chatelier’s principle, which direction will the equilibrium shift if the concentration of the I2 is increased
1. 1 answer
2. asked by Kristen
3. 76 views
For each of the following equilibria, use Le Chatelier's principle to predict the direction of reaction when the volume is
1. 5 answers
2. asked by Hannah
3. 1,286 views
H2(g) + I2(g) 2 HI(g)The forward reaction above is exothermic. At equilibrium, what happens if I2 is removed from the reaction
1. 4 answers
2. asked by student
3. 3,267 views
Consider the following equilibrium:Mg(OH)2 (s) <--> Mg 2+ (aq) + 2OH-(aq) What happens to the amount of solid Mg(OH)2 when some
1. 4 answers
2. asked by sh
3. 2,086 views
If you INCREASE the pressure with the following equation (assume all are gases)A + B --> AB. Which direction will the
1. 3 answers
2. asked by boopboooooop
3. 137 views
A container is charged with hydrogen, nitrogen, and ammonia gases at 120°C and the system was allowed to reach equilibrium.
1. 3 answers
2. asked by Tanner
3. 2,380 views
Consider the following reaction at equilibrium:2NH3 (g)<-> N2 (g) + 3H2 (g) ΔH° = +92.4 kJ Le Cha ^ telier's principle
1. 3 answers
2. asked by richy
3. 1,689 views
Consider the following system, which is at equilibrium,CO(g) + 3 H2(g) <--------> CH4(g) + H2O(g). The result of removing some
1. 3 answers
2. asked by Anonymous
3. 1,202 views
When the concentration of I2 is increased to 1.5 M, the ratio of products to reactants is 28. The equilibrium constant for the
1. 3 answers
2. asked by tracy
3. 2,335 views
Why does equilibrium shift to the left when AgNO3 is added to the equation Co(H20)6 (aq) + 4Cl- (aq) <---> CoCl4 (aq) + 6H2o(l)?
1. 3 answers
2. asked by Nancy
3. 2,336 views
How does Le Chatelier's principle explain the result you obtained when you added HCL to a suspension of Ca(OH)2 in water? Where
1. 3 answers
2. asked by mary
3. 2,760 views
Le Chatelier's principle says that if a chemical reaction at equilibrium is disturbed by changing conditions, the reaction
1. 3 answers
2. asked by no
3. 189 views
according to lechateliers principle, would increasing the starting concentration of Ca2+ increase or decrease the amount of
1. 3 answers
2. asked by Kelly
3. 623 views
4.a. Using Le Chatelier's principle, what effect will an increase of temperature have on the following system? H2O(l) + 57 kJ
1. 3 answers
2. asked by Sareena
3. 1,124 views
According to Le Chatelier's principle, does the equilibrium shift to the products or reactants when O2 is added to the
1. 3 answers
2. asked by Eric
3. 787 views
im doing a lab on le chatelier's priciple and the question is 'describe what you observe when the saturated solution of sodium
1. 3 answers
2. asked by Anonymous
3. 764 views
How will the following system at equilibrium shift in each of the following cases?2 SO3(g) <--> 2 SO2(g) + O2(g) H° = 197 kJ
1. 3 answers
2. asked by PHD Hopeful
3. 1,231 views
Please tell me if these are right.1.According to Le Chatelier’s principle, what is the effect on the products when N2 is added
1. 4 answers
2. asked by Carrie
3. 1,333 views
predict shift in equilibrium position and effect on amount of chlorine gas when volume is doubled at constant temperature.PCl3
1. 3 answers
2. asked by i
3. 542 views
When are more products of a reaction available initially than at equilibrium?A. K = 0 B. Q < K C. Q = K D. Q > K
1. 1 answer
2. asked by jessie
3. 377 views
Given the following reaction:3 H2(g) + N2(g) <- -> 2NH3(g) + heat If the following changes were to occur what direction shift
1. 1 answer
2. asked by Nathaly hernandez
3. 449 views
Suppose NaOH is added to the following system when it is at equilibrium.NH3 (aq) + H2O (l) = NH4 (aq) + OH (aq) a) in which
1. 4 answers
2. asked by Ivey
3. 2,194 views
NH4HS(s) NH3(g) + H2S(g) ∆H_ = +93 kilojoulesThe equilibrium above is established by placing solid NH4HS in an evacuated
1. 3 answers
2. asked by Paul
3. 1,648 views
Le chatelier's principle?co(g)+cl2(g)=cocl2(g)is reversible and ,after a certain amount of time ,will reach
1. 2 answers
2. asked by centya
3. 1,248 views
In which direction does the equilibrium shift for the following reaction?SO2(g) + NO2 (g) <-> SO3(g0 + NO(g) + 42 KJ a.
1. 3 answers
2. asked by bkue
3. 668 views
I would like to know if this grammatically correct.When there is change in reactant, product, and temperature the equilibrium
1. 3 answers
2. asked by Anonymous
3. 450 views
Le Chatelier's principle states that " a dynamic equilibrium tends to respond as to relieve the effect of any change in the
1. 2 answers
2. asked by Babelii
3. 769 views
Consider the following reaction at equilibrium:2NH3 (g)<-> N2 (g) + 3H2 (g) ΔH° = +92.4 kJ Le Cha ^ telier's principle
1. 2 answers
2. asked by richy
3. 615 views
Given: N2O4 (g) « 2NO2 (g) @ 25 degrees celcius, Kc is 5.84 x 10^-3.(A) Calculate the equilibrium concentrations of both gases
1. 2 answers
2. asked by Frank
3. 732 views
State the Le Chatelier's principle and explain the followingi) The effect that incresing the pressure will have on the
1. 1 answer
2. asked by Lacey
3. 518 views
Methanol, CH3OH, is produced on an industrial scale from carbon monoxide and hydrogen. At the temperatures used, gaseous
1. 1 answer
2. asked by Jon
3. 658 views
The question below, i was wondering if it decrease because the N2 is on the right and so to add to left it would be too much so
1. 3 answers
2. asked by Ben
3. 3,056 views
Quick question, since FePO4 is insoluble, will that mean a precipitate will form? During the experiment I don't remember seeing
1. 3 answers
2. asked by Karl
3. 2,235 views
Why does the equation Co(H2O)6 + 4Cl <------> CoCl4 + 6H2O shift left when cooled?
1. 3 answers
2. asked by Jo
3. 1,575 views
A small amount of product is added to the equilibrium system below.H2(g) + I2(g) ⇔ 2HI(g) Predict the result. a) The
1. 4 answers
2. asked anonymously
3. 46 views
A change in temperature of the equilibrium system below increases the value of the equilibrium constant. The new state of
1. 6 answers
2. asked anonymously
3. 57 views

Le Chatelier's Principle

Pages