It would be 35.8 Calories or calories. Not sure about that part. Hope this helps though.
Answer:
B: Increasing the volume inside the reaction chamber
Explanation:
Physical isn't so chemical
Answer:
it have 10 neutrons and it is Fluorine(F).
Hey there!!
A lawn mower works by converting chemical energy (energy stored in the gas) to mechanical energy.
Hope this helps you and have a great day!!!! I wish you the best of luck (: