2. Dr. Choi and his team of geologists have been studying GPS data that shows that two plates moved apart. Which diagram shows what happened between the two plates as they moved away from each
other?

0.09 moles of sodium sulfate in 12 ml of solution

The chemical equation below shows the reaction of sodium (na) and chlorine (cl) to form sodium chloride (nacl). 2na + cl2 → 2nacl in this equation, which of the following is a reactant? i. sodium ii. chlorine iii. sodium chloride

In an exothermic reaction, energy may be released to the surroundings in the form of question 4 options: heat light thermal all of the above