simple distillation

Question 1

what is the boiling points of methyl acetate?

Answer 1

56.9

Question 2

what is the boiling points of propyl acetate?

Answer 2

101.5

Question 3

does simple distillation is effective in separating mixtures?

Answer 3

no

Question 4

what are the several distillation methods?

Answer 4

simple, fractional and steam and vaccum

Question 5

what is the boiling point of ethanol?

Answer 5

78.5

Question 6

simple distillation is effective if?

Answer 6

there is a difference in boiling pointd about 50 C or more.

Question 7

how does simple distillation works?

Answer 7

boiling mixture- lower boiling point to vaporize- condense passed by condenser- collects in recieving flask while higher boiling remains in flask.

Question 8

to ensure maximum efficiency in process must be avoided

Answer 8

1.superheating
2. temperature fluctuation
3. close boiling points

Question 9

+++

Answer 9

blue flame

Question 10

++

Answer 10

blue with yellow

Question 11

-

Answer 11

no flame

Question 12

distilled collected in 79-76 range is

Answer 12

ethanol

Question 13

compounds that tightly closed caused

Answer 13

the pressure will build up caused explosion

Question 14

low boiling point in bunsen burner caused

Answer 14

liquid will vaporize cause fire

Question 15

distilling flask filled not more than full of sample caused

Answer 15

caused overflow and overheat or bump the flask and it damage the distillation

Question 16

how does purity of distillation determine qualitatively?

Answer 16

by the appearance and odor

Question 17

color of distillation

Answer 17

transparent

Question 18

odor of distillation

Answer 18

tuba or coconut sap/nectar

Question 19

+

Answer 19

yellow flame

Question 20

what is the lowest ethanol content

Answer 20

8th fraction

Question 21

what is the highest ethanol content

Answer 21

5th fraction

Question 22

which method of distillation provide better results

Answer 22

fractional distillation

Question 23

draw lewis structure of butan-1-ol

Question 24

draw lewis structure of butan-2-ol

Question 25

lewis structue of tert-butanol

Question 26

lewis structue of cyclopentanol

Question 27

lewis structue of phenol