wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Give examples of the following :
i) Chemical reversible changes
ii) Physical irreversible changes

Open in App
Solution

Dear student,

(i) The chemical change that is reversible is,
Nitrogen dioxide when heated forms nitrogen monoxide and oxygen. These two gases on cooling forms nitrogen dioxide back.

(ii) Physical irreversible changes,
When rubber on loosing its elasticity after stretching it too much, cannot regain its elasticity.

Regards

flag
Suggest Corrections
thumbs-up
2
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Electrolysis and Electrolytes_Tackle
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon