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Documents Chapter 14 Solutions

982 Chem Ch14 A1 MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) Consider the following exothermic reaction: N2…

Education Lecture 18.3- Solubility

1.Bellwork- Le Chat The system described by the equation2H2(g) + O2(g)  2H2O(g)ΔH= -241.8kJ is at equilibrium. a)How does the concentration of H2 gas change? b)Do H2…

Documents KINETICS

KINETICS The speed of a reaction Kinetics The study of reaction rates. Spontaneous reactions are reactions that will happen - but we can’t tell how fast. Diamond will spontaneously…

Documents Chapter 14

Chapter 14 Chemical Kinetics Kinetics The study of reaction rates – the speed at which reactants are converted to products. Explosions happen in seconds- very fast. Coal…

Documents Chemical Kinetics “Rates of Reactions”

Chemical Kinetics âRates of Reactionsâ Reaction Rates Average rate: Change of reactant or product concentrations over a specific time interval Initial rate: Rate at the…

Documents Chapter 13

Chapter 13 Rates of Reaction Reaction Rates average rate the rate over a specific time interval instantaneous rate the rate for an infinitely small interval Integrated Rate…

Documents Chemical Equilibrium

Chemical Equilibrium Reversible Reactions liquid + heat → vapor vapor + cooling → liquid Products formed react to produce starting reactants A + B → C + D Forward (right)…

Documents Catalyst 3/14 /14

Catalyst 9/11/13 Catalyst 3/14/14 On your Catalyst Sheet, please answer the following question: Based on your Alka-Seltzer Rocket lab data, how does the amount of Alka-Seltzer…