The answer is B.hope this helps
Answer:
Oxygen is the component of Earth's atmosphere which exists entirely as a result of photosynthesis.
I believe that the answer would be heat.
In reactions that are exothermic, heat energy is released from the energy stored in the chemical bonds of the reactants.
I do not think that electrochemical reactions necessarily "release" electricity they merely transform chemical energy into electric energy.
Answer: heat
Any questions or concerns?
D, a sonic boom is only produced when a body is traveling faster than sound
Carbohydrates are monochaturides meaning it is a simple sugar. Too much sugar can make you obese .