Q.
The gaseous process which involves the absorption of energy is
see full answer
Want to Fund your own JEE / NEET / Foundation preparation ??
Take the SCORE scholarship exam from home and compete for scholarships worth ₹1 crore!*
An Intiative by Sri Chaitanya
a
F → F-
b
Cl → Cl-
c
O- → O2-
d
H → H-
answer is C.
(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
(1) , (2) and (4) ….. EGE…..exothermic ;3 Og→-141 kJO-g→+744 kJO2-g ;
Watch 3-min video & get full concept clarity