Question

Assertion (A) : Oxidation is involved in both corrosion and
Rancidity. [ ]

Reason (R) : During this process both metals and food undergoes
reduction​

Answer 1

Explanation:

both are correct.rancidity mean corrosion of food material due to presence of fats

Answer 2

The Assertion (A) is true and Reason (R) is not true.

• Both rancidity and corrosion are outcomes of redox processes.
• Metals are oxidized during the damaging chemical process of corrosion while exposed to oxygen and moisture.
• A few instances of corrosion include the rusting of iron, the tarnishing of silver, and the growth of green coatings on copper, brass, and bronze.
• Oils and fats oxidize and turn rancid as a result.
• Rancidity is the term for this transformation. Acids are produced as a result of the oxidation of lipids or oils. These acids produce a disagreeable odor and a poor flavor.
• Many foods that have been fried or cooked in oil or fat are preserved in airtight containers before being sold.
• Food items should be kept in airtight containers to assist reduce the oxidation process.
• Antioxidants are typically added to foods that contain fats and oils to prevent oxidation.
• Hence, the metals and foods undergo oxidation in the given processes which makes the reason (R) not true but the Assertion (A) correct.

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