Review for Exam III write systematic names for the following




Yüklə 28.37 Kb.
tarix15.04.2016
ölçüsü28.37 Kb.
Chemistry 1152

Review for Exam III


1

. Write systematic names for the following:

f)

h) CH3(CH2)4-

g)

2. Draw structures for the following…



e. phenyl acetate (phenyl ethanoate)

f. 3-chlorobenzoic acid

g. ethyl benzoate

h. 2-methylbutanoic acid

k. the acid chloride of propanoic acid
5. Explain whether the molecules pictured here are the same, isomers or totally unrelated.
a) and




b) and




c) and




d) and





e) and
6. Write the reaction for the saponification of a fat or an oil. Are the reactions different?
7. Convert an appropriate alcohol to pentanoic acid.
8. Prepare ethanol from ethene. Then convert the ethanol to ethanoic acid.
9. Draw structures of…

a. a wax


b. a soap

c. a fat or oil

e. a phenyl ester
11. What are the products of the hydrolysis of a fat?
15. Draw propyl pentanoate. Draw potassium propanoate.
16. Complete the following reactions. If no reaction occurs, write “NO REACTION.”


NaOH

a) propyl benzoate

c) + HCl




H+

Δ

g) CH3CH2CH2OH + CH3CH2CH2-



H+

Δ

h) methyl ethanoate + H2O



i) + NH4OH


H+

Δ

j) + CH3CH2OH



k) + NaOH

l) Soap + HCl


H+

Δ


m) +


Δ

o) Fat + NaOH



H+

Δ

p) + H2O



HCl

q) CH3COOH + NaOH

s
) + KOH






w) +


H+

Δ

x) + H2O


17. Draw structures for the following…

a) 5-chloro-3-methylhexanoic acid

b) pentyl pentanoate

c) methanoic acid
18. Name each of the following…
a) b) c)

d) e)

19. Complete these reactions, as always, if no reaction occurs, write NO REACTION.


Pt

a
) Oil + H2

Δ

b
) Oil + NaOH



H+

Δ

c) Oil + H2O


d) + HCl




H+

Δ

g)



H+

Δ

h)



i) HCOOH + NaOH

H+

Δ

j) + H2O


k
KMnO4
)

l) + CH3OH


NaOH

Δ


o
H2O, H+


Δ
)

p) Soap + HCl




s) +


20. For each of the following reactions, you supply the reactants and conditions necessary to produce the indicated product.




a)





e)


Verilənlər bazası müəlliflik hüququ ilə müdafiə olunur ©azrefs.org 2016
rəhbərliyinə müraciət

    Ana səhifə