The temperature of the areas surrounding Santa Catarina before each storm was about 13 c, and there was the same amount of water vapor in the air. Given this information, which storm do you predict with have the most rainfall, and why?

"record the time to complete a chemical reaction" would most likely be part of a lab procedure.

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.