- which following a substances you expect strongest and in which of the weaket inteipantices fonce calcium chloride carbon dioxide sodium chloride, hydrogen chloride?
Answers
Answer:
sodium chloride, carbon dioxide, water, alcohol
Answer:
The order for strongest bond to weakest force of attraction is :-
sodium chloride > water > alcohol > carbon dioxide
NaCl > H₂O > C₂H₆O > CO₂
(i) Sodium Chloride has the strongest force of attraction as it is solid
(ii) Water has weaker than sodium chloride because it is liquid
(iii) Alcohol has the same
(iii) Carbon Dioxide also and weaker among all because it is gas
*Solid has greatest force of attraction because inter molecular particles are closely packed and inter molecular space is less
*Inter molecular space in liquid is greater than solid, so the force of attraction is less
*Gas has the inter molecular particles with greater space, the force of attraction in gas lesser than liqiud