Inorganic chemistry is the science of those substances that do not contain carbon-hydrogen (C-H) bonds; chemicals not made by living organisms.
The following is a list of links to SPO article on inorganic chemistry. This site also provides worksheets, study guides and sample test questions on several science topics, including inorganic chemistry.
INORGANIC CHEMISTRY ARTICLES
These three classes of biologically important molecules are defined by the nature of their chemical bonds. This article provides basic information and helpful graphics.
Acidity of a solution is measured by concentration of hydrogen ions (H+) and is expressed as pH level, and ranges from (very acidic) to 14 (very basic). This article provides useful information and graphics on acids and bases.
Certain salts, called buffers, can combine with excess hydrogen (H+) or hydroxyl (OH-) ions to produce substances less acidic or alkaline. In this article you will learn more about these useful substances and find helpful graphics.
Diffusion and Concentration Gradient: Passive Transport and the Movement of Molecules
Diffusion
is a passive process in which particles move from an area where they
are more concentrated to an area where they are less concentrated. The difference between areas of high and low concentration is the concentration gradient.
Osmosis is the diffusion of water molecules across a membrane. Learn how the concentration of solutes (dissolved substances) affects the rate and direction of osmosis.
PRACTICE TESTS AND REVIEW QUESTIONS
Inorganic Chemistry Test Questions
SPO offers Sample Science Test Questions on several different science topics and subtopics. The Organic Chemistry Test Question list will be growing and changing as the site develops. So keep checking back and testing your knowledge.
Inorganic Chemistry Review Questions
SPO provides Review Questions for several chemistry and biology-related subtopics. See the SPO Virtual Classrooms (Cell Biology & Microbiology) for more information.
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