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Learn about stoichiometry and chemical reactions in this comprehensive Khan Academy article.
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Learn about chemical reactions and stoichiometry with free online lessons on Khan Academy.
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Learn about stoichiometry and the mole in this unit from Khan Academy.
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A balanced chemical equation shows us the numerical relationships between each of the species involved in the chemical change. Using these numerical relationships (called mole ratios), we …
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Recursos educativos sobre química avanzada para estudiantes de AP Chemistry, incluyendo leyes de velocidad, mecanismos de reacción y teoría de colisiones.