Acids form hydrogen ions (H3O+) and bases form hydroxide ions (OH-). To be exact: a hydrogen ion is an atom of hydrogen that has lost its electron. An acid is any substance that forms hydrogen ions in water. the hydroxide ion is polyatomic,...
http://wiki.answers.com/Q/What_happens_when_acids_and_b...
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An examination of the chemistry of acids and bases reveals what happens when the two are combined. Acids are substances that generate positively charged ions when dissolved in aqueous (water-based...
http://www.ehow.com/information_1010-p138-k12.html
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Alkalies in soap are more commonly known as bases because they are the "base" for making certain salts. There's some pretty interesting chemistry involved with acids and bases, too. Acids and bases can neutralize each other: when combined, acids lose their acidity and bases become less "alkaline" or basic ... What happens?
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www.montshire.org/minute/mm990823.html
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when acids and bases combine they neutralize each other. The new product formed is salt and water. When sodium hydroxide (a base) breaks down in solution it will form sodium ions and hydroxide ions. When hydrochloric acid is dissolved in water, ... 5) What happens when acids and bases are combined?
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www.tenafly.net/~shilfstein/chapt__12-14_review.htm
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These compounds are known as acids and bases. ... Exactly what happens when an acid and a base are mixed together? How could you tell that a chemical reaction has taken place? To answer these questions we will discuss the reaction between two common substances found in the laboratory, HCl (hydrochloric acid) and NaOH...
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www.avon-chemistry.com/acid_base_lec.html
www.avon-chemistry.com/acid_base_lec.html
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Properties of bases. Strong acids and bases. ... pH of strong acids and bases. Weak acids. ... pH of weak acids and bases. Buffers and pH of buffers.
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www.chemtutor.com/acid.htm
www.chemtutor.com/acid.htm
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Introduction; Cautions; A chemical reaction; Acids, Bases and pH; Measuring the pH; Red cabbage juice; Determining the pH of some substances; The color scale of the red cabbage; Is it magic?; Acid-Base Indicators; How acid is that ... Now, to the red-purple fluid you obtained, add some drops of vinegar. What it happens?
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www.funsci.com/fun3_en/acids/acids.htm
www.funsci.com/fun3_en/acids/acids.htm
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Students explore the chemical properties of acids and bases when they use a weak acid (vinegar) to make a common metal dissolve. Later, students discover what happens when acids and bases are combined with an indicator (red cabbage juice).
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freezonedesign.com/scienceunlimited/chemistry_experimen...
freezonedesign.com/scienceunlimited/chemistry_experiments.html
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Acids produce positively charged hydrogen ions (H+), while bases produce negatively charged hydroxyl ions (OH- ). Arrhenius's theory also explained, in very simple terms, what happens when an acid and base neutralize each other: the positive and negative ions unite to form water (H2O), which is neutral.
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www.bookrags.com/research/acids-and-bases-woc/
www.bookrags.com/research/acids-and-bases-woc/
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