It would be endothermic because the log is in the system.
The answer is yes I believe so.
Answer:
The answer is the letter A.
Explanation:
It is letter A because of Chlorine needs an electron to have a full shell. So, it will receive a negative one because it is gaining an electron. Potassium lost an electron because the element has to share the electron with Chlorine to balance its properties.
You should be checking your gas appliances every year, it should always be a qualified technician.