Describe a way to determine whether a substance conducts electricity

The enthalpy of formation of water is -285.8 kj/mol. what can be inferred from this statement?

Write a brief passage describing a neutral atom of nitrogen-14 (n-14). describe the number of protons, neutrons, and electrons in the atom, where each type of particle is located, and how the terms atomic number, mass number, and atomic mass are related to the particles. use the periodic table to you. 14 protons and eletrons since its a neutral atom

According to periodic trend, which of the following most likely has the highest ionization energy? kr be ni sc