CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

In the experiment to show that carbon dioxide is produced during respiration by germinating seeds, the alkali solution kept in a small test-tube absorbs:

(1) only O2 gas

(2) only CO2 gas

(3) both O2 and CO2 gases

(4) neither O2 nor CO2 gases

Open in App
Solution

In the above mentioned experiment, the alkali (KOH) kept in a small test tube absorbs only CO2 gas and creates partial vacuum in the flask.

Hence, the correct answer is option 2.

flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Experiments on Plant Respiration
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon