Across
- 5. given mass over gram-formula mass
- 8. unevenly mixed
- 10. evenly mixed
- 13. Energy can neither be created nor destroyed. No matter how energy is transferred or transformed, it continues to exist in one form or another.
- 14. the substance dissolved in a solution
- 15. total number of protons and neutrons in an atoms nucleus; the number of nucleons
- 17. the exact formula of a molecule, giving the types of atoms and the number of each type
- 18. bond atoms in which the electrons are shared unequally
- 19. the process by which particles disperse from regions of higher concentration to regions of lower concentrations
- 20. moles of solute over liter of solution
Down
- 1. Negatively charged subatomic particle
- 2. the weighted average mass of atoms in a naturally occurring element
- 3. motion
- 4. Positively charged subatomic particle
- 6. changing from one form of energy to another
- 7. stored energy
- 9. the dissolving medium in a solution
- 11. bond the electrostatic attraction that binds oppositely charged ions together
- 12. number of protons in the nucleus of an atom (also the number of electrons if it's not an ion)
- 16. the equation of state for an ideal gas in which the product of the pressure and volume is proportional to the product of the absolute temp. and the amount of gas expressed in moles