It gets hotter because the core is the outside of the eath and the mantel is the more inside/hope i helped
The temp is 0.002448 of the equation
Answer: option C. HF
Explanation: A polar bond is a covalent bond between two atoms where the electrons forming the bond are unequally distributed. Fluorine is more electronegative than hydrogen so the electrons in the bond are more closely associated with the fluorine atom than with the hydrogen atom.
