Ionic bond A bond formed when electrons are shared--forms molecules
B. weak electrostatic bond formed by the attraction between a hydrogen and an oxygen, fluorine or nitrogen atom
C. pure substance with unique properties, formed when 2 or more elements combine
D. electrical attraction between opposite charged atoms or groups of atoms

No copying 15 pts how does a free-body diagram tell you about the net force on an object?

Δu of , in kj/kg, as it isto k, (a)as a of , (b) at , (c) at .

In chemistry, the type of an atom (what element it is) is determined by: a) the number of protons it contains in its nucleus.b) the number of neutrons it contains in its nucleus.c) the number of protons it has in a cloud around the nucleus.d) the number of neutrons it has in a cloud around the nucleus.e) the number of electrons it exchanges with its neighbors.