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Chemistry, 21.06.2019 18:30
In an oxidation-reduction reaction, oxidation is what happens when a reactant
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Suppose a lab group reports a ppercent yield of sand of 105. is it really possible to collect more sand than was originally represented? what is the possible explanation for the extra product?
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Achemist has dissolved a certain substance in water. the chemist knows that more of the substance could be dissolved into the water before it stops dissolving. therefore
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Chemistry, 22.06.2019 17:30
To find the enthalpy of a reaction in the lab, you measured the of the reactants and the change during the reaction.
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2. Which of the following changes in oxidation numbers shows an oxidation reaction?
A. From 0 to -2...
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