Brainscape's Knowledge GenomeTM

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


See full index

Chemistry Reactions > Test for Functional group > Flashcards

Test for Functional group Flashcards

1
Q

Alkene

A

Bromine water - Decolourises in presence

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

Haloalkane

A

React with AgNO3

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

Alcohol

A

React with H+/Cr2O7 2- Colour change from orange to green depending on type of alcohol

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

Aldehydes

A

2,4 DNP - yellow-orange precipitate for carbonyl group
Tollen Reagent- Silver mirror formed

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

Ketones

A

2,4 DNP - yellow-orange precipitate for carbonyl group

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

Carboxylic Acid

A

pH less than 7 with a pH probe
React with carbonate - effervescence for CO2

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

Ester

A

Distinct Sweet smell

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

Phenol

A

pH probe= weak acid
Carbonate test no effervescence

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

Chemistry Reactions (3 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions