Agas has a volume of 1.50 m3 at a temperature of 25.0°c. what volume will the gas occupy when it is cooled to 15.0°c? a. 2.50 m3 b. 1.55 m3 c. 0.9 m3 d. 1.45 m3

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.