. -9 + 6 - (-2)
Answers?

According to coulomb's law, how would the electrical force between particles change if the product of their electrical charge increased?

Which of the following would have less momentum than a 52 kg cheetah running at 10 m/s?

An atom's configuration based on its number of electrons ends at 3p4. another atom has seven more electrons. starting at 3p, what is the remaining configuration? 3p63d34s2 3p43d54s2 3p64s23d3 3p44s23d