Across
- 3. the state of being dispersed in a fluid
- 5. effect:is light scattering by particles in a colloid or in a very fine suspension.
- 6. (of liquids) not forming a homogeneous mixture when added together
- 9. (of liquids) forming a homogeneous mixture when added together
- 11. Foam is an object formed by trapping pockets of gas in a liquid or solid.
- 12. a fine dispersion of minute droplets of one liquid in another in which it is not soluble or miscible.
- 14. (of organic molecules) having carbon–carbon double or triple bonds and therefore not containing the greatest possible number of hydrogen atoms for the number of carbons.
- 17. a liquid or gel that contains ions and can be decomposed by electrolysis, e.g., that present in a battery.
- 18. a metal made by combining two or more metallic elements, especially to give greater strength or resistance to corrosion
- 19. a liquid mixture in which the minor component (the solute) is uniformly distributed within the major component (the solvent)
- 20. able to dissolve other substances
Down
- 1. of the same kind; alike
- 2. diverse in character or content
- 4. the action or power of focusing one's attention or mental effort
- 7. is a measure of number of moles of solute present in 1 kg of solvent.
- 8. the minor component in a solution, dissolved in the solvent.
- 10. (of an organic molecule) containing the greatest possible number of hydrogen atoms, and so having no carbon–carbon double or triple bonds
- 13. is a measure of the concentration of a chemical species, in particular of a solute in a solution, in terms of amount of substance per unit volume of solution.
- 15. a substance enclosed under pressure and able to be released as a fine spray, typically by means of a propellant gas.
- 16. a homogeneous noncrystalline substance consisting of large molecules or ultramicroscopic particles of one substance dispersed through a second substance. Colloids include gels, sols, and emulsions; the particles do not settle, and cannot be separated out by ordinary filtering or centrifuging like those in a suspension.