Intro To Energy Pt 2
Name two things energy does not have that matter does.
What is volume or mass?
What are the two types of energy?
What is potential and kinetic energy?
What is the relationship of attraction between one negative and one positive ion?
What is they attract?
The study of energy changes that occur during chemical reactions
What is thermochemistry?
What are the three components in the fire triangle?
What is oxygen, fuel, and a heat source?
Define an exothermic reaction.
What is an exothermic reaction releases excess energy into the surroundings as the products have lower energy than the reactants?
What is the energy that transfers from one object to another because of the temperature difference?
Define Energy.
What is the amount of energy needed to start the reaction?
Where is heat transferred to when given off the human body?
What is the surrounding atmosphere?
What is the difference between Potential and Kinetic Energy?
What are the steps of fuel combustion?
What is the steps of fuel combustion are energy from the sun, burial compaction, and heat and pressure.
What is the ratio of calories to Calories?
What is 1,000
What is an example of a endothermic reaction?
What is a cold pack.