Across
- 4. the amount of solute in mol divided solute in L
- 9. A reaction that releases heat to the surroundings.
- 14. The calculation of reactants and products in chemical reactions based on the conservation of mass.
- 16. The point at which a solution can no longer dissolve additional solute at a given temperature.
- 17. A solid that forms and settles out of a liquid mixture during a chemical reaction.
- 18. A group of two or more atoms bonded together, representing the smallest fundamental unit of a chemical compound.
- 19. A mixture in which one substance, consisting of microscopically dispersed insoluble particles, is suspended throughout another substance
- 20. An atom or molecule that has a net electric charge due to the loss or gain of one or more electrons.
Down
- 1. A state in a chemical reaction where the rates of the forward and reverse reactions are equal.
- 2. A substance that increases the rate of a chemical reaction without being consumed in the process.
- 3. A substance that donates protons (H+) in a chemical reaction.
- 5. A substance that donates protons (H+) in a chemical reaction.
- 6. The amount of a substance in a given volume of solution.
- 7. A substance that dissolves a solute, resulting in a solution.
- 8. The minimum energy required for a chemical reaction to occur.
- 10. A process that involves the loss of electrons or an increase in oxidation state by a molecule, atom, or ion.
- 11. A scale measuring how acidic or basic an object is
- 12. A substance that is dissolved in a solvent to form a solution.
- 13. A substance formed when two or more different types of atoms bond together.
- 15. A reaction that absorbs heat from the surroundings.