https://padlet.com/maryjones4161/r6oiciqdg4ne IB Chemistry en-us 2016-11-21 14:37:27 UTC 2017-05-17 07:39:13 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Thunder.png maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139105076 state in which both reactants and products are present in concentrations which have no further tendency to change with time.

]]> 2016-11-21 14:44:37 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139105076 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139107645 Dynamic - The reaction has not stopped; the forward and backward reactions are still occurring (same rate).

]]> 2016-11-21 14:50:49 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139107645 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139110855 Closed System - Prevents exchange of matter with surroundings, so equilibrium is achieved where both reactants and products can react and recombine with each other.

]]> 2016-11-21 14:58:26 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139110855 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139112821 Concentrations of reactants and products remain constant - They are being produced and destroyed at an equal rate.

]]> 2016-11-21 15:03:30 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139112821 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139114668 Macroscopic - This refers to observable properties such as color and density; these do not change as they depend on the concentrations of the components in the mixture.

]]> 2016-11-21 15:08:37 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139114668 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139117571 Directional - The same equilibrium mixture will result under the same conditions, no matter whether the reaction is started with all reactants, all products, or a mixture of both.

]]> 2016-11-21 15:15:55 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139117571 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139119769 the proposition that the rate of a chemical reaction is directly proportional to the product of the activities or concentrations of the reactants. It explains and predicts behaviors of solutions in dynamic equilibrium.

]]> 2016-11-21 15:18:38 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139119769 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139122894 2016-11-21 15:26:26 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139122894 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139124179 2016-11-21 15:29:59 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139124179 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139128057 When a change (“stress”) is applied to a system at equilibrium, the system will shift its equilibrium position to counteract the effect of the disturbance.]]> 2016-11-21 15:41:01 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139128057 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139131805 Concentration - 

• When a substance is added, the stress is relieved by shifting equilibrium in the direction that consumes some of the added substance.
• When a substance is removed, the reaction that produces that substance occurs to a greater extent.

]]> 2016-11-21 15:52:13 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139131805 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139390286 Temperature - Increasing the temperature always favors the reaction that consumes heat, and vice versa.]]> 2016-11-22 15:47:07 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/139390286 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/140140677 Pressure - Increasing the pressure favors the reaction that produces the fewer moles of gas, and vice-versa.]]> 2016-11-28 12:30:42 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/140140677 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/140141955 2016-11-28 12:37:17 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/140141955 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/140142417 2016-11-28 12:39:28 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/140142417 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/140145519 pressure exerted by the particles in the vapor phase on it’s liquid at equilibrium. ]]> 2016-11-28 12:52:27 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/140145519 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/140145912

Higher enthalpy of vaporization

Lower vapor pressure

Higher boiling point

]]> 2016-11-28 12:53:52 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/140145912 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/140146278

Lower enthalpy of vaporization

Higher vapor pressure

Lower boiling point

]]> 2016-11-28 12:55:06 UTC https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/140146278 maryjones4161 https://padlet.com/maryjones4161/r6oiciqdg4ne/wish/140160844

What is chemical equilibrium?

What does the Haber process produce?

What does the Contact Process produce?

What do the three levels in the ICE method represent?

What are the three factors that affect principle?

What are the characteristics of strong intermolecular forces?

What are characteristics of weak intermolecular forces?

What does Le Chatelier's principle state?

What is vapor pressure?

What is the Law of Mass Action?

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