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¿Qué conceptos contribuyeron al desarrollo de la Tabla Periódica?
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In the lab, ammonia was mixed with water to form ammonium hydroxide. what is/are the reactant(s)? o water and ammonia o ammonia o ammonium hydroxide need
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Harry lives in a city, and he has a lung condition known as asthma. on certain days, harry has to stay inside because pollutants in the air make it difficult for him to breathe. which of these pollution sources are nonpoint sources that might bother harry if he goes outside? choose the two that apply.
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What are the coefficients to balance the following equation? ba+br=babr2
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¿Qué conceptos contribuyeron al desarrollo de la Tabla Periódica?...
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