Using the temperature change provided, which of the following best describes the direction of energy flow in this reaction A. Energy flows in both directions

B. Energy flows from the thermometer to the system

C. Energy flows from the system to the thermometer

D. Energy flows to the beaker

: the answer is C

Explanation:

:State the law of conservation of energy.

Define and endothermic process.

Define an exothermic process.

Make conversions involving heat units.

b. is the answer hoped i        

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.