none Science Fichas sobre S1 Science: Chemistry, creado por Adam Barnes el 03/02/2016.
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Creado por Adam Barnes
hace casi 9 años
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Cerrar
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Creado por Adam Barnes
hace casi 9 años
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What is an indicator?
When fuels burn they make gasses are these gases acidic or alkali?
What damage does acid rain cause?
What is formed when an acid is cancelled out by an alkali?
What range pH numbers is weakly acidic?
What Substance has a pH number of more than 7?
