Heat and Energy

2. / The energy required to move an object against a force
3. Chemistry / internal energy of an object due to the kinetic energy of its atoms and/or molecules
7. Energy / The total amount of energy stored in the particles of an object
10. / the branch of chemistry concerned with the quantities of heat evolved or absorbed during chemical reactions
12. / Temperature is the property of matter which reflects the quantity of energy of motion of the component particles
14. / the phase change of liquid to gas
15. Energy / energy stored in the bonds of chemical compounds
17. / the part of the universe that includes everything else in the universe
19. / changes from a solid to a gas without ever passing through a liquid phase
23. / the phase change of liquid to solid

1. Point / the point of which all three phases meet at one point
4. Energy / the energy that be overcome for reaction to proceed
5. / the change of gas to solid without passing through the liquid phase
6. / the phase change of gas to liquid
8. / the part of the universe on which you focus your attention
9. / a reaction or process that releases energy in the form of heat
10. / the branch of physical science that deals with the relations between heat and other forms of energy (such as mechanical, electrical, or chemical energy), and, by extension, of the relationships between all forms of energy
11. Energy / energy that a body possesses by virtue of being in motion
13. Capacity / the heat required to raise an object's temperature by 1 degree C
16. / a chemical reaction that is accompanied by the absorption of heat, or an organism that generates heat to maintain its temperature
18. Energy / the energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors
20. / system + surrounding
21. / the phase change of a solid to liquid
22. / the ability to work