26. ____________ is a chemical reaction between an acid and a base that produces a salt and water
27. A salt is a compound form d when negative ions from an acid combine with ________ from a base
28. _______ is the process in which solutions of known concentration is used to determine the concentration of another solution
29. Soaps are ________
30. ________ are solutions containing ions that react with acids or bases to minimize their effects on pH