Predicting Products of Chemical Reactions

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The symbol for a substance dissolved in solution is ______

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(aq) - This indicates that the substance is in aqueous solution.

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Which type of reaction takes place in the presence of oxygen and produces carbon dioxide and water?

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Combustion - A reaction where a substance combines with oxygen, releasing energy and producing CO2 and H2O.

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What are the products of the reaction Cu + AgNO3?

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Cu(NO3)2 + Ag - Copper reacts with silver nitrate to form copper(II) nitrate and silver.

Front

Predict the product of the synthesis reaction Ca + N2.

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Ca3N2 - Calcium reacts with nitrogen to form calcium nitride.

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Predict the products for the reaction K + HCl.

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KCl + H2 - Potassium reacts with hydrochloric acid to produce potassium chloride and hydrogen gas.

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What does the symbol (s) represent in a chemical equation?

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(s) - This indicates that the substance is in solid state.

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What does the symbol (l) represent in a chemical equation?

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(l) - This indicates that the substance is in liquid state.

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What does the symbol (g) represent in a chemical equation?

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(g) - This indicates that the substance is in gaseous state.

Front

Define a double replacement reaction.

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A double replacement reaction is a type of chemical reaction where two compounds exchange ions or bonds to form two new compounds.

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What is a decomposition reaction?

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A decomposition reaction is a type of chemical reaction where one compound breaks down into two or more simpler substances.