Crossword Puzzle

2. Substances consumed in a chemical reaction.
5. A substance that speeds up a chemical reaction without being consumed itself in the reaction
7. Concentration expressed as number of moles of solute per kilogram of solvent.
9. Process that occurs in electrolytic cells
10. The dispersing medium of a solution.
11. releasing heat
14. Placing a thin layer of zinc on a ferrous material to protect the underlying surface from corrosion
17. How closely a measured value agrees with the correct value
18. Unsaturated hydrocarbons that contain one or more carbon-carbon triple bonds
19. The dispersed (dissolved) phase of a solution.

1. Characterized by or causing the absorption of heat
3. A heterogeneous mixture in which solute-like particles do not settle out
4. The reaction of a substance with water or its ions
6. Refers to the separation of charge between two covalently bonded atoms
8. a reaction where two reactants are combined into one product
10. Homogeneous mixture of two or more substances.
12. An algebraic increase in the oxidation number
13. Number of moles of solute per litre of solution
15. are different structural modifications of an element; the atoms of the element are bonded together in a different manner.
16. In aqueous solution, the process in which a molecular compound reacts with water and forms ions