1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard VII
Chemistry
Indicators
Which compoun...
Question
Which compound gives pink colour with Schiff
reagent?
A
Aldehyde
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Ketone
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Ether
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Carboxylic acid
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
A
Aldehyde
Suggest Corrections
0
Similar questions
Q.
Schiffs reagents pink colour is restored with
:
Q.
Schiff's reagent gives pink colour with:
Q.
In acidic solution, phenolphthalein gives a pink colour. The basic solution containing phenolphthalein is colourless.
Q.
Which of the following oxides gives pink colour with phenolphthalein indicator in aqueous solution?
Q.
Read the information given in the table and answer the following questions.
Solution
pH Value
Reaction with Phenolphthalein solution
Reaction with Methyl orange solution
HCl
1
No colour change.
Turns into red
Distilled water
7
No colour change.
No colour change.
NaOH
13
Turns into pink colour.
Turns into yellow colour.
Lemon juice
2.5
No colour change.
Turns into red colour.
NaCl
7
No colour change.
No colour change.
Baking Soda
8
Turns into pink colour.
Turns into yellow colour.
(a) List out the acids in the above table.
(b) What is the nature of the solution which gives pink colour with Phenolphthalein solution?
(c) List out the neutral solutions in the above table.
(d) Name the strongest acid and the strongest base among the given solutions.
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Visual Indicators
CHEMISTRY
Watch in App
Explore more
Indicators
Standard VII Chemistry
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app