The freezing point depression of 0.1 molal solution of acetic acid in benzene is 0.256K for benzene is 5.12kg Mol what conclusion can you draw about the molecular state of acetic acid in benzene

5.476

Explanation:

the freezing point depression of 0.1molas solution of acetic acid in benzene is 0.256 for benzene is 5.12kg=5.476

answer: option (b) is the correct answer.

explanation:

a covalent bond is formed by sharing of electrons. whereas polarity arises due to difference in electronegativity of two atoms.

therefore, more is the electronegativity of an atom which combines with the titanium, more readily it will induce a partial positive and negative charge.

thus, out of the given options fluorine is most electronegative and has an incomplete octet. therefore, it will readily combine with titanium to share the electrons and complete its octet.  

the number of valence electrons for each molecule or ion is shown beneath the structure. remember hydrogen will not have more than two electrons. this hydrogen is part of a covalent bond (sharing two electrons). a double bond here would cause hydrogen to share four electrons with phosphorus.