A number of characteristic observations can be made for these reactions. In these experiments you will measure temperature increase and test hydrogen and carbon dioxide gases produced in acid ...
In this reaction, we are going to use sulfuric acid and copper(II) oxide. This time there will be no gas produced. However, there will be other evidence that a chemical reaction is taking place. In ...
Identify the independent (manipulated) and dependent (responding) variables in a scientific investigation. Draw conclusions about the relationship between two variables using quantitative data.
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