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What is a redox reaction?

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A redox reaction is a chemical reaction that involves the transfer of electrons between two species, resulting in changes in their oxidation states.

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What does oxidation mean in a redox reaction?

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Oxidation is the process in which an atom, ion, or molecule loses electrons, resulting in an increase in its oxidation state.

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What does reduction mean in a redox reaction?

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Reduction is the process in which an atom, ion, or molecule gains electrons, resulting in a decrease in its oxidation state.

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What is the mnemonic 'OIL RIG' used for?

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'OIL RIG' stands for 'Oxidation Is Loss, Reduction Is Gain' of electrons.

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What is the oxidation number of an element in its elemental form?

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The oxidation number of an element in its elemental form is 0.

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What is the oxidation number of oxygen in most compounds?

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The oxidation number of oxygen in most compounds is -2.

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What is the oxidation number of hydrogen in most compounds?

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The oxidation number of hydrogen in most compounds is +1.

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What is a monatomic ion?

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A monatomic ion is a charged atom that has lost or gained electrons, resulting in a positive or negative charge.

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What is the oxidation number of fluorine in compounds?

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The oxidation number of fluorine in compounds is -1.

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What is the Haber process?

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The Haber process is a chemical reaction that synthesizes ammonia from nitrogen and hydrogen, which has significantly impacted agriculture and food production.