A) \[C{{l}^{-}}(g)+aq\to C{{l}^{-}}(aq)\]
B) \[Cl(g)\to C{{l}^{+}}(g)+{{e}^{-}}\]
C) \[1/2C{{l}_{2}}(g)\to Cl(g)\]
D) \[C{{l}_{2}}(l)\to C{{l}_{2}}(g)\]
Correct Answer: A
Solution :
[a] Gaseous ions, when dissolved in water, get hydrated and heat is evolved (heat of hydration). \[C{{l}^{-}}\left( g \right)+aq\to {{C}^{-}}\left( aq \right)\] is such reaction .
You need to login to perform this action.
You will be redirected in
3 sec
