A cook prepare a solution for boiling by adding 12.5g of NaCl to a pot holding 0.750L of
water. At what temperature should the solution in the not boil? *

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.  

14 days is the half-life of phosphorus-32