Generally speaking, as there is a greater discrepancy (difference) between the number of protons and the number of neutrons in elemental isotopes, radioactivity does what in terms of quantity?

your mom.com . : 0000

nacl or sodium chloride is an ionic compound. this is because an ionic compound pertains to a compound that consists of positively and negatively charged ions. in this case, na (sodium) has a tendency to lose one electron when it reacts with with other atoms, so the resulting sodium ion contains 11 protons and 10 electrons, thus making it positively charged (na+), when chlorine reacts, it usually gains one electron to form an ion called chloride, thus making it negatively charged ( since the ions are oppositely charged, they attract.

1 is the answer to this problem