There is no change in energy level They vecome stationary There is increase in energy They are gaining kinetic energy

(A) The reaction between iron and oxygen is endothermic.
(B) As compared to iron, aluminium has a greater affinity for oxygen
(C) As compared to aluminium, iron has a greater affinity for oxygen
(D) Refraction between aluminium and oxygen is endothermic

Share:

Share on facebook
Share on twitter
Share on whatsapp
Share on email

Note: if you think the answer of the question is wrong or changed with time, Comment below with right answer or its better to contact us via “Contact us page” for quick update. We will really appreciate your contribution.

Comments:

Leave a Comment

Your email address will not be published. Required fields are marked *