CHM 222 Organic Chemistry II
... NACC and the Alabama State Board of Education are committed to providing both employment and educational environments free of harassment or discrimination related to an individual’s race, color, gender, religion, national origin, age, or disability. Such harassment is a violation of State Board of E ...
... NACC and the Alabama State Board of Education are committed to providing both employment and educational environments free of harassment or discrimination related to an individual’s race, color, gender, religion, national origin, age, or disability. Such harassment is a violation of State Board of E ...
Chapter 6
... Standard enthalpy of formation (DH0)fis the heat change that results when one mole of a compound is formed from its elements at a pressure of 1 atm. The standard enthalpy of formation of any element in its most stable form is zero. DH0f (O2) = 0 DH0 (O3) = 142 kJ/mol ...
... Standard enthalpy of formation (DH0)fis the heat change that results when one mole of a compound is formed from its elements at a pressure of 1 atm. The standard enthalpy of formation of any element in its most stable form is zero. DH0f (O2) = 0 DH0 (O3) = 142 kJ/mol ...
Alcohols
... aldehyde. State what you would observe in the test. Reagent ............................................................................................................. ...
... aldehyde. State what you would observe in the test. Reagent ............................................................................................................. ...
Section 1 The Nature of Chemical Reactions
... molecular compound forms from the apparent exchange of atoms or ions between two compounds. • Double-displacement reactions have the following general form: AX + BY → AY + BX • Example: The double-displacement reaction that forms lead chromate is as follows. Pb(NO3)2 + K2CrO4 → PbCrO4 + 2KNO3 ...
... molecular compound forms from the apparent exchange of atoms or ions between two compounds. • Double-displacement reactions have the following general form: AX + BY → AY + BX • Example: The double-displacement reaction that forms lead chromate is as follows. Pb(NO3)2 + K2CrO4 → PbCrO4 + 2KNO3 ...
Unit 2 Review: Answers: Review for Organic Chemistry Unit Test 2
... k) This is a dehydration or an elimination reaction. The product is 2-methyl propene. ...
... k) This is a dehydration or an elimination reaction. The product is 2-methyl propene. ...
Final Exam Review
... a. It is an exothermic reaction with an energy change of 160kJ. b. It is an exothermic reaction with an energy change of 80kJ. c. It is an endothermic reaction with an energy change of 160kJ. d. It is an endothermic reaction with an energy change of 80kJ. 4. What type of reaction is represented by t ...
... a. It is an exothermic reaction with an energy change of 160kJ. b. It is an exothermic reaction with an energy change of 80kJ. c. It is an endothermic reaction with an energy change of 160kJ. d. It is an endothermic reaction with an energy change of 80kJ. 4. What type of reaction is represented by t ...
Chemical Thermodynamics (with Thermochemistry) Addresses the
... a) what energy changes and transfers are involved? b) to what extent? Energy (capacity to do work and/or cause heat transfer) kinetic (motion) potential (position, chemical composition) energy can be transferred from one form to another ...
... a) what energy changes and transfers are involved? b) to what extent? Energy (capacity to do work and/or cause heat transfer) kinetic (motion) potential (position, chemical composition) energy can be transferred from one form to another ...
esters - wellswaysciences
... • The reaction goes faster and goes to completion in the presence of an alkali. • Why? • When some of the acid molecules have been formed in the reaction the hydroxide ions present react with them to form a salt. • This removes the acid from the reaction mixture and so the reaction moves RIGHT. • Th ...
... • The reaction goes faster and goes to completion in the presence of an alkali. • Why? • When some of the acid molecules have been formed in the reaction the hydroxide ions present react with them to form a salt. • This removes the acid from the reaction mixture and so the reaction moves RIGHT. • Th ...
enzymatic resolution of a racemic mixture by acylation in
... irreversible but the aldehyde formed can decrease enzyme activity. This problem has been circumvented by using succinic anhydride instead [3], which additionally led to higher reaction rates and allowed facilitated separation of the target molecule. Succinic anhydride has since been used for the enz ...
... irreversible but the aldehyde formed can decrease enzyme activity. This problem has been circumvented by using succinic anhydride instead [3], which additionally led to higher reaction rates and allowed facilitated separation of the target molecule. Succinic anhydride has since been used for the enz ...
Chapter 18 Reactions of aromatics
... Limitations of the Friedel-Crafts Alkylation • Only alkyl halides can be used (F, Cl, I, Br) • Aryl halides and vinylic halides do not react (their carbocations are too hard to form) • Will not work with rings containing an amino group substituent or a strongly electron-withdrawing group ...
... Limitations of the Friedel-Crafts Alkylation • Only alkyl halides can be used (F, Cl, I, Br) • Aryl halides and vinylic halides do not react (their carbocations are too hard to form) • Will not work with rings containing an amino group substituent or a strongly electron-withdrawing group ...
F Practice Test #2 Solutions
... A) No precipitate forms. B) NiS will precipitate from solution. C) No reaction will occur. D) Both KNO3 and NiS precipitate from solution. E) KNO3 will precipitate from solution. 10. Which of the following statements concerning equilibrium is not true? A) The equilibrium constant is independent of t ...
... A) No precipitate forms. B) NiS will precipitate from solution. C) No reaction will occur. D) Both KNO3 and NiS precipitate from solution. E) KNO3 will precipitate from solution. 10. Which of the following statements concerning equilibrium is not true? A) The equilibrium constant is independent of t ...
Advanced Chemical Reactions
... CO2 (g) + H2 (g) CO (g) + H2O (g) If the [CO2] = 1.5 M, [ H2 ] = 1.5 M, [ CO ] = 0.6 M, [ H2O] = 0.6 M Keq= [CO]1 [H2O]1 = [0.6] [0.6] = 0.16 [CO2]1 [H2]1 [1.5] [1.5] So this reaction favors the…. ...
... CO2 (g) + H2 (g) CO (g) + H2O (g) If the [CO2] = 1.5 M, [ H2 ] = 1.5 M, [ CO ] = 0.6 M, [ H2O] = 0.6 M Keq= [CO]1 [H2O]1 = [0.6] [0.6] = 0.16 [CO2]1 [H2]1 [1.5] [1.5] So this reaction favors the…. ...
unit 7 – writing and balancing chemical equations
... A. HOW TO WRITE A BALANCED EQUATION (1) Write a correct formula for each of the reactants. Put a plus sign between the reactants to separate them. Note: A plus sign means “added to” or “reacts with”. (2) Draw a yield arrow (3) Write a correct formula for each of the products, putting a plus sign bet ...
... A. HOW TO WRITE A BALANCED EQUATION (1) Write a correct formula for each of the reactants. Put a plus sign between the reactants to separate them. Note: A plus sign means “added to” or “reacts with”. (2) Draw a yield arrow (3) Write a correct formula for each of the products, putting a plus sign bet ...
Worked Example 14.1
... Fundamentals of General, Organic, and Biological Chemistry, 7e John McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson ...
... Fundamentals of General, Organic, and Biological Chemistry, 7e John McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson ...
AP Chemistry Syllabus - HSANA AP Chemistry
... A spirit of family is created between students. Students are allowed at times to help or peer teach other students. All students in the class take the AP Chemistry exam. All make-up work will be completed by appointment after school within five days of the absence. All quizzes will be given onlin ...
... A spirit of family is created between students. Students are allowed at times to help or peer teach other students. All students in the class take the AP Chemistry exam. All make-up work will be completed by appointment after school within five days of the absence. All quizzes will be given onlin ...
Document
... The change in boiling point can be determined by the equation ΔTB.P.= i ·Kb ·m, where m is the molality of the solute(mol/kg), i is the Van 't Hoff factor (the number of dissolved particles the solute will create when dissolved), and Kb is the ebullioscopic constant unique to each solvent. Freezing- ...
... The change in boiling point can be determined by the equation ΔTB.P.= i ·Kb ·m, where m is the molality of the solute(mol/kg), i is the Van 't Hoff factor (the number of dissolved particles the solute will create when dissolved), and Kb is the ebullioscopic constant unique to each solvent. Freezing- ...
Carboxylic Acid Derivatives
... If it is A AC2 (with Nu), the intermediate and reactant (the protonated starting material) are both positively charged. Electronegative groups would destabilize both. However, the effect may be greater on the reactant because the positive charge is transferred to the carbonyl carbon by both an induc ...
... If it is A AC2 (with Nu), the intermediate and reactant (the protonated starting material) are both positively charged. Electronegative groups would destabilize both. However, the effect may be greater on the reactant because the positive charge is transferred to the carbonyl carbon by both an induc ...
