What is the medical definition for the medical word: distal?

situated away from the center of the body or from the point of attachment.The opposite of proximal.

That's what it means.  :)

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.  

did anyone actually do this? like if anyone has submitted this i rly need .