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What is the oxidation number of oxygen in H2O2?
Dietician
A healthcare professional specializing in diet and nutrition, helping to promote healthy eating habits and manage dietary concerns.
Calcium
A chemical element with the symbol Ca, an essential nutrient for living organisms, particularly in bone formation.
Solution
The result of solving a problem or equation, often denoting a value or set of values that satisfy the given mathematical conditions.
Inequality
An algebraic relationship indicating that one quantity is larger or smaller than another.
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