In an exothermic process the surrounding looses heat.
False
True

False

Explanation:

In an exothermic process, the reaction gives off heat, and not takes it in.  If it takes it in from the surroundings, then it would be endothermic.

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.