Among the following statements:- I. PCl5 is trigonal bipyramidal whereas IF5 is square pyramidal. II. Bond enthalpy of O-H bond in water and ethanol is different. III. All carbon atoms have same hybridisation in carbon suboxide (C3 O2) . Find out the correct statements.

Question

Among the following statements:- I. PCl5 is trigonal bipyramidal whereas IF5 is square pyramidal. II. Bond enthalpy of O-H bond in water and ethanol is different. III. All carbon atoms have same hybridisation in carbon suboxide (C3 O2) . Find out the correct statements. (A) I II only (B) II III only (C) I III only (D) I, II III

Tardigrade Admin · Accepted Answer

II. Bond enthalpy of O-H is different in water and ethanol as ethanol contents electron-donating ethyl group. Solution

Q. Among the following statements:-
I. $PC l_{5}$ is trigonal bipyramidal whereas $I F_{5}$ is square pyramidal.
II. Bond enthalpy of $O - H$ bond in water and ethanol is different.
III. All carbon atoms have same hybridisation in carbon suboxide $(C_{3} O_{2})$ .
Find out the correct statements.

I & II only

II & III only

I & III only

I, II & III

II. Bond enthalpy of $O - H$ is different in water and ethanol as ethanol contents electron-donating ethyl group.

Q. Among the following statements:- I. PCl5​ is trigonal bipyramidal whereas IF5​ is square pyramidal. II. Bond enthalpy of O−H bond in water and ethanol is different. III. All carbon atoms have same hybridisation in carbon suboxide (C3​O2​) . Find out the correct statements.