draw structures for each of the following compounds:
a. t-butyl acetate
b. acetic propi...
Chemistry, 08.08.2019 05:10 carastudies1686
draw structures for each of the following compounds:
a. t-butyl acetate
b. acetic propionic anhydride
c. butryaldehyde
Answers: 3
Chemistry, 21.06.2019 23:30
Calculate the expected ph values of the buffer systems from the experiments (a,b,c,d), using the henderson- hasselbalch equation, ph-pka+log[a-]/[ha]. use for pka values carbonic acid= 6.37, and acetic acid= 4.75.
Answers: 2
Chemistry, 22.06.2019 05:30
You are making a solution of calcium chloride dissolved in water. you add solid, stir, and it dissolves. you add just a spatula tip full, stir, and the solid does not dissolve. how could you describe the solutions before and after adding the spatula tip amount
Answers: 1
Chemistry, 22.06.2019 07:20
Part b: study of equilibrium on solubility: mg(oh)2(s) ⇌ mg2+(aq) + 2 oh–(aq) cloudy clear (pink) 7. a. b. 8. a. b. 9. 10. 11. 12. when adding concentrated hydrochloric acid, how did the appearance of the equilibrium mixture change? the change in appearance indicated a shift in the point of equilibrium. in which direction did the equilibrium shift? (l) left (r) right explain your answer to question 7a. you should indicate which ion was added to or removed from the equilibrium mixture. when adding edta, how did the appearance of the equilibrium mixture change? the change in appearance indicated a shift in the point of equilibrium. in which direction did the equilibrium shift? (l) left (r) right explain your answer to question 8a. you should indicate which ion was added to or removed from the equilibrium mixture. upon heating in which direction is the equilibrium shifting? upon cooling in which direction is the equilibrium shifting? is the forward reaction a. endothermic explain your answers to questions 9, 10, and 11. (l) left (r) right (l) left (r) right b. exothermic
Answers: 1
Social Studies, 01.08.2019 16:30
Social Studies, 01.08.2019 16:30
Mathematics, 01.08.2019 16:30
Biology, 01.08.2019 16:30
Biology, 01.08.2019 16:30
Biology, 01.08.2019 16:30
Social Studies, 01.08.2019 16:30
Computers and Technology, 01.08.2019 16:30
Computers and Technology, 01.08.2019 16:30
Computers and Technology, 01.08.2019 16:30
Mathematics, 01.08.2019 16:30
Mathematics, 01.08.2019 16:30
Mathematics, 01.08.2019 16:30
Biology, 01.08.2019 16:30