3 years ago

Please help me!!!! Thank you so much! I’m giving away 25 points for this one! I need both the problems solved

1 answer:

7 0

23. a. Mn undergoes oxidation
b. S undergoes oxidation

24. a. Oxidizing agent - CuO
Reducing agent - H2
b. Oxidizing agent - PbO
Reducing agent - CO

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66m

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To get the area of something you multiple the length (5.5) by the width (12) together. So the problem would look like 5.5×12 and if you multipe that you get 66

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If a solution has a pOH of 8.71, what is the [H+]?

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pH or pOH is the measure of acidity or alkalinity of a solution.

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