Exploring Chemical Reaction Types

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What is a synthesis reaction?

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A synthesis reaction is a type of chemical reaction where two or more simple substances combine to form a more complex substance. Example: @@2Na + Cl_2 ightarrow 2NaCl@@.

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What is a decomposition reaction?

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A decomposition reaction is a type of chemical reaction where a compound breaks down into simpler substances. Example: @@2H_2O_2 ightarrow 2H_2O + O_2@@.

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What is a combustion reaction?

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A combustion reaction is a type of chemical reaction that occurs when a substance combines with oxygen, releasing energy in the form of light or heat. Example: @@CH_4 + 2O_2 ightarrow CO_2 + 2H_2O@@.

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What is a single replacement reaction?

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A single replacement reaction is a type of chemical reaction where one element replaces another element in a compound. Example: @@Zn + 2HCl ightarrow ZnCl_2 + H_2@@.

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What is a double replacement reaction?

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A double replacement reaction is a type of chemical reaction where two compounds exchange ions to form two new compounds. Example: @@AgNO_3 + NaCl ightarrow AgCl + NaNO_3@@.

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What is the law of conservation of mass?

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The law of conservation of mass states that mass is neither created nor destroyed in a chemical reaction. The total mass of reactants equals the total mass of products.

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What is a reactant in a chemical reaction?

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A reactant is a substance that undergoes change during a chemical reaction. They are found on the left side of a chemical equation.

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What is a product in a chemical reaction?

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A product is a substance that is formed as a result of a chemical reaction. They are found on the right side of a chemical equation.

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How do you balance a chemical equation?

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To balance a chemical equation, ensure that the number of atoms of each element is the same on both sides of the equation by adjusting coefficients.

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What is an example of a balanced equation for the combustion of propane?

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An example of a balanced equation for the combustion of propane is: @@C_3H_8 + 5O_2 ightarrow 3CO_2 + 4H_2O@@.