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Porque a água tem ph igual a 7? se adicionarmos ácido clorídrico (hcl) na água, seu ph mudará? ficará mais ácido ou mais básico?
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Jan 13, 2019
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Porque a água tem ph igual a 7? se adicionarmos ácido clorídrico (hcl) na água, seu ph mudará? ficará mais ácido ou mais básico?
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Ahmethungari
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mais básico
Creo que por favor dime si estoy equivocado
Crowstar
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Jan 18, 2019
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