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solid

A state of matter having a specific shape and volume and in which the particles do not change their relative positions.


Combination Reactions ... Reactions of Metals + Iodine ... Aluminum ...
Combination Reactions ... Reactions of Metals + Iodine ... Manganese ...
Combination Reactions ... Reactions of Metals + Iodine ... Zinc Iodine Reaction ... Movie of the reaction ...
Combination Reactions ... Reactions of Metals + Iodine ... Aluminum Iodine Reaction ... Movie of the reaction ...
Decomposition Reactions ... Ammonium Dichromate Volcano ...
Decomposition Reactions ... Nitrogen Triiodide Detonation ...
Double Exchange Reactions ... Precipitation Reactions ... sodium hydroxide and copper(II) nitrate ... Molecular Representation ...
Double Exchange Reactions ... Precipitation Reactions ... sodium iodide and mercury(II) chloride ... Molecular Representation ...
Double Exchange Reactions ... Precipitation Reactions ... sodium chloride and silver nitrate ... Molecular Representation ...
Electrical Properties of Matter ... Electrical Conductivity ... Solids ... Aluminum ... Movie ...
Electrical Properties of Matter ... Electrical Conductivity ... Solids ... Zinc ... Movie ...
Electrical Properties of Matter ... Electrical Conductivity ... Solids ... Iodine Granules ... Movie ...
Electrical Properties of Matter ... Electrical Conductivity ... Solids ... Granular Sugar ... Movie ...
Electrical Properties of Matter ... Electrostatic Attraction ... Movie - a solid ...

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stoichiometry

The relationship among the amounts of reactants and products in a chemical reaction.


Stoichiometry ...

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strong acid

An acid that dissociates completely.


Stoichiometry ... Acid-Base Titrations and Animation ... Hydrochloric acid ...
Stoichiometry ... Acid-Base Titrations and Animation ... Sulfuric acid ...
Double Exchange Reactions ... Acid-Base Titrations and Animation ... Hydrochloric acid ...
Double Exchange Reactions ... Acid-Base Titrations and Animation ... Sulfuric acid ...
Electrical Properties of Matter ... Electrical Conductivity ... Solutions ... Hydrochloric Acid ...

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strontium

An element in the periodic table with symbol Sr, atomic number 38, and atomic weight 87.62


Decomposition Reactions ... Electrolysis of Aqueous Solutions ... strontium nitrate ...

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substance

A material having a fixed ratio of elements in its chemical formula.


Combination Reactions ... Reactions of Metals + Iodine ... Aluminum ...
Decomposition Reactions ... Ammonium Dichromate Volcano ...
Single Exchange Reactions ... Thermite Reaction ... Oxidation of Glycerine by Potassium Permanganate ...

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sugar

A small carbohydrate that either contains five or six carbon atoms or is a dimer of two units, each containing five or six carbon atoms.


Electrical Properties of Matter ... Electrical Conductivity ... Solids ... Granular Sugar ... Movie ...
Electrical Properties of Matter ... Electrical Conductivity ... Liquids ... Molten Sugar ...
Electrical Properties of Matter ... Electrical Conductivity ... Solutions ... Sugar Water ...

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sulfur

An element in the periodic table with symbol S, atomic number 16, and atomic weight 32.07


Gases ... Effusion of Gases ... Sulfur Hexafluoride ...
Electrical Properties of Matter ... Electrical Conductivity ... Solids ... Sulfur ... Movie ...

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