MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Tests for Nitric Acid

Which substan...

Question

Which substance changes its colour from orange to yellow in alkaline solution?

A

Litmus paper

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

Methyl orange

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

Phenolphthalein

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

None of the above

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A Methyl orange
Methyl orange changes its colour from orange to yellow in alkaline solution.

Suggest Corrections

thumbs-up

0

Similar questions

Q. Which substance changes its colour from orange to pink in acidic solution?

Q. Methyl orange changes its colour to _______ if the pH of the substance is greater than 7.

Q. An inorganic salt is lemon yellow in colour. It becomes orange in colour like methyl orange when it is acidic and again becomes yellow when it is alkaline. The inorganic salt will be :

Q. In alkaline solution, the colour of methyl orange indicator turns from :

Q. Assertion :To a solution of potassium chromate if a strong acid is added it changes its colour from yellow to orange. Reason: The colour change is due to the oxidation of potassium chromate.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Tests for Nitric Acid

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Tests for Nitric Acid

Standard X Chemistry

Join BYJU'S Learning Program

CrossIcon