CameraIcon

SearchIcon

MyQuestionIcon

1

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

Tests for Oxygen

Label the par...

Question

Label the parts marked A & B, in the given diagram

A

A- Potassium permanganate, B- KOH Solution

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

B

A- Potassium permanganate, B- Water

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

C

A- Water, B- KOH Solution

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

D

A- KOH Solution, B- Water

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

Open in App

Solution

The correct option is D A- KOH Solution, B- Water
The given experiment is about the production of carbon dioxide gas during respiration in conical flask. In the given diagram, A part is KOH solution and B part is water.
Thus, the correct answer is 'A- KOH Solution, B- Water.'

Suggest Corrections

thumbs-up

0

Similar questions

Q. Potassium permanganate is dissolved in water.

10

ml of this solution is taken and water is added. The purple colour of potassium permanganate ___________.

Q. 10 mL of a solution of

H_{2} O_{2}

labelled '10 volume' just decolourises 100 mL of potassium permanganate solution acidified with dilute

H_{2} S O_{4}

. Calculate the amount of potassium permanganate in the given solution.

Q. 10 mL of a solution of

H_{2} O_{2}

labelled '10 volume' just decolorises 100 mL of potassium permanganate solution acidified with dilute

H_{2} S O_{4}

. Calculate the amount of potassium permanganate in the given solution.

Q. Potassium permanganate is purple in colour. On adding

K O H

, it turns green. What is the compound formed?

Q. The colourless, odourless gas which turns lime water milky but has no effect on potassium permanganate solution is :

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Tests for Oxygen

Standard VII Chemistry

Join BYJU'S Learning Program

CrossIcon