Which predictions can most likely be made?

A. Sb has a lower ionization energy but a higher electronegativity than I.
B. Sb has a higher ionization energy but a lower electronegativity than I.
C. Sb has a lower ionization energy and a lower electronegativity than I.
D. Sb has a higher ionization energy and a higher electronegativity than I.

Aballoon inflated with three breaths of air has a volume of 1.7 l. at the same temperature and pressure, what is the volume of the balloon if five more same-sized breaths are added to the balloon?

What pressure will be exerted by 0.675 moles of a gas at 25*c if it is in a 0.750-l container?

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