Q.

Combustion of methane and ethane respectively are

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

Exothermic   Endothermic 

b

Endothermic   Exothermic 

c

Both are endothermic 

d

Both are exothermic

answer is D.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

 Exothermic reaction is a chemical reaction it releases energy in the form of heat or light. These reactions are opposite of endothermic reaction. Combustion of alkane always releases energy in the form of heat or light. So, Combustion of methane and ethane respectively are exothermic.

Watch 3-min video & get full concept clarity

tricks from toppers of Infinity Learn

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon