Chemistry activity, aimed at third-year high school students, with questions developed about metal corrosion.
You can download this chemistry activity in editable Word template, ready to print in PDF and also the completed activity.
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SCHOOL: DATE:
PROF: CLASS:
NAME:
1) What do we understand as a metal depreciation?
A.
2) Give an example of an agent of industrial origin.
A.
3) Corrosions cause important socioeconomic impacts. Because of this, about 20% of the iron produced in the world is destined for what and what does this represent?
A.
4) What happens to most metals in the presence of air?
A.
5) We can say that most metals have their reduction power lower than that of oxygen gas. What does this allow us to predict?
A.
Per Camila Farias.
At answers are in the link above the header.
