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Maharashtra State BoardSSC (English Medium) 10th Standard

Give scientific reason. It is reccommended to use air tight container for storing oil for long time.

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Question

Give scientific reason.

It is reccommended to use air tight container for storing oil for long time.

Explain
Short/Brief Note
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Solution

  1. When edible oil is left aside for long time, it undergoes air oxidation.
  2. Due to this, the taste and smell of oil changes and it becomes rancid. If food is cooked in this oil, its taste also changes.
  3. Thus, the oil will become unfit for consumption.
  4. The process of oxidation reaction of oil can be slowed down by storing it in air tight container.
    Hence, it is recommended to use air tight container for storing oil for long time.
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Chapter 3: Chemical reactions and equations - Write scientific reasons [Page 23]

APPEARS IN

SCERT Maharashtra Science and Technology Part 1 [English] Standard 10 Maharashtra State Board
Chapter 3 Chemical reactions and equations
Write scientific reasons | Q 2. | Page 23
Balbharati Science and Technology Part 1 [English] Standard 10 Maharashtra State Board
Chapter 3 Chemical reactions and equations
Exercise | Q 4. d. | Page 45

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It is recommended to use air tight containers for storing oil for a long time.


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