http://www.chem4kids.com/files/react_acidbase.html

Chem4Kids.com! This tutorial introduces basics of acids and bases. Other sections include matter, elements, the periodic table, and biochemistry.

http://www.chem4kids.com/files/react_acidbase2.html

Chem4Kids.com! This tutorial introduces more basics of acids and bases. Other sections include matter, elements, the periodic table, and biochemistry.

http://www.chem4kids.com/extras/quiz_reactacidbase/index.html

Chem4Kids.com! A chemistry quiz on acids and bases. Other quizzes cover topics on matter, atoms, elements, the periodic table, reactions, and biochemistry.

http://www.chem4kids.com/files/react_intro.html

... Reactions | Biochemistry | All Topics · Overview | Rates | Measuring | Thermodynamics | Stoichiometry · Equilibrium I II | Catalysts & Inhibitors | Acids & Bases I ...

http://www.chem4kids.com/files/bio_nucleicacids.html

We already told you about the biggie nucleic acids (DNA, mRNA, tRNA). They are actually made up of chains of base pairs of nucleic acids stretching from as ...

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Overview | Rates | Measuring Reactions | Stoichiometry · Thermodynamics | Equilibrium I | Equilibrium II · Catalysts and Inhibitors | Acids and Bases I | Acids and ...

http://www.chem4kids.com/files/react_catalyst.html

Chem4Kids: Acids and Bases Biology4Kids: Scientific Method Biology4Kids: Homeostasis Geography4Kids: Biogeochemical Cycles Geography4Kids: ...

http://www.chem4kids.com/glossary/p.html

A pH less than seven indicates an acid. Seven is a neutral solution. A value above seven indicates a base. More Information: Acids and Bases. Phases of Matter ...

http://www.chem4kids.com/files/elem_metal.html

Also, their metallic oxides make hydroxides (bases) (OH-), and not acids, when in solution. Think about this example: When sodium chloride (NaCl) is dissolved ...

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Reactions Quizzes. - Reactions Overview - Thermodynamics - Reaction Rates - Equilibrium - Acids and Bases. Biochemistry Quizzes. - Biochemistry Overview