Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

ORG CHEM LAB > EXP 11 TEST RESULTS > Flashcards

EXP 11 TEST RESULTS Flashcards

1
Q

RXN W/ WATER & INDICATOR:
change in LITMUS:
acetic acid

A

BLUE - RED

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

RXN W/ WATER & INDICATOR:
change in LITMUS:
stearic acid

A

BLUE - RED

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

RXN W/ WATER & INDICATOR:
change in color w/ METHYL ORANGE:
acetic acid

A

PINK SOLN

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

RXN W/ WATER & INDICATOR:
change in color w/ METHYL ORANGE:
stearic acid

A

ORANGE SOLN

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

RXN W/ SODIUM HYDROXIDE:
acetic acid

A

SOLUBLE, CLEAR COLORLESS SOLN

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

RXN W/ SODIUM HYDROXIDE:
stearic acid

A

INSOLUBLE, CLEAR COLORLESS SOLN W/ INSOLUBLE WHITE LAYER

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

RXN W/ SODIUM CARBONATE:
formation of EFFERVESCENCE:
acetic acid

A

POSITIVE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

RXN W/ SODIUM CARBONATE:
changes in solution:
acetic acid

A

NO CHANGES

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

ESTERIFICATION REACTION:
ODOR:
acetic acid

A

PEAR-LIKE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

ESTERIFICATION REACTION:
ODOR:
benzoic acid

A

NUTTY-LIKE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

RXN W/ NEUTRAL FERRIC CHLORIDE:
color of soln:
acetic acid

A

TURBID ORANGE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

RXN W/ NEUTRAL FERRIC CHLORIDE:
color of soln:
tartaric acid

A

TURBID ORANGE

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

RXN W/ NEUTRAL FERRIC CHLORIDE:
ppt formed:
acetic acid

A

REDDISH BROWN PPT

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

RXN W/ NEUTRAL FERRIC CHLORIDE:
ppt formed:
tartaric acid

A

REDDISH BROWN PPT

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

SPECIAL TEST FOR CITRIC & TARTARIC ACID:
color BEFORE heating:
citric acid

A

GREEN SOLN

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

SPECIAL TEST FOR CITRIC & TARTARIC ACID:
color AFTER heating:
citric acid

A

BROWN PPT

17
Q

SPECIAL TEST FOR CITRIC & TARTARIC ACID:
color BEFORE heating:
tartaric acid

A

VIOLET

18
Q

SPECIAL TEST FOR CITRIC & TARTARIC ACID:
color AFTER heating:
tartaric acid

A

BROWN PPT

19
Q

FERRIC HYDROXAMATE TEST:
Preliminary test:
COLOR:
ethyl acetate

A

PALE YELLOW GREEN SOLN

20
Q

FERRIC HYDROXAMATE TEST:
Final test:
COLOR:
ethyl acetate

A

DARK MAROON SOLN

21
Q

HYDROLYSIS RXN:
change in litmus paper:
acetic anhydride

A

BLUE - RED

22
Q

HYDROLYSIS RXN:
change in solution:
acetic anhydride

A

evolution of HEAT

23
Q

HYDROLYSIS RXN:
change in litmus paper:
acetamide

A

RED - BLUE

24
Q

HYDROLYSIS RXN:
change in solution:
acetamide

A

evolution of GAS

ORG CHEM LAB (20 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions