Class 12 Exam > Class 12 Questions > Why shoes, purses and leather items have sili...
Start Learning for Free
Why shoes, purses and leather items have silica gel pouches kept in them?
a)for good fragrance
b)for insect repellant
c)for adsorption of moisture
d)for all the above
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
Why shoes, purses and leather items have silica gel pouches kept in th...
Solids, particularly in a finely divided state, have a large surface area and so silica gel is a good adsorbent and keeps the leather dry and free of moisture.
Free Test
FREE
| Start Free Test |
Community Answer
Why shoes, purses and leather items have silica gel pouches kept in th...
Silica gel pouches are commonly found in shoes, purses, and leather items for the purpose of adsorbing moisture. Here's why:
1. Moisture Protection:
Silica gel is a desiccant, which means it has the ability to adsorb and hold moisture from its surroundings. By placing silica gel pouches in shoes, purses, and leather items, the moisture in these enclosed spaces can be effectively reduced, preventing the growth of mold, mildew, and bacteria. Moisture can also cause leather to become stiff, crack, and deteriorate over time. Therefore, silica gel pouches help to preserve the quality and longevity of these items by keeping them dry.
2. Preventing Odor and Mildew:
Moisture in confined spaces can lead to unpleasant odors caused by the growth of bacteria and fungi. Silica gel pouches adsorb the moisture, reducing the chances of odor development. Additionally, silica gel pouches can help prevent the formation of mildew, which is a type of fungi that thrives in damp environments. By keeping the interior of shoes, purses, and leather items dry, silica gel pouches contribute to maintaining a fresh and odor-free environment.
3. Protecting Against Insects:
Although silica gel pouches are not primarily used as insect repellants, their moisture-absorbing properties indirectly help in preventing insect infestation. Insects are attracted to moisture and humid conditions, which are created when there is excess moisture in shoes, purses, and leather items. By adsorbing the moisture, silica gel pouches discourage insects from entering and inhabiting these spaces, reducing the risk of damage caused by pests.
4. Reusability:
Silica gel pouches can be reactivated and reused. When they become saturated with moisture, they can be dried out by heating them in an oven or under sunlight. Once completely dry, they can be reused to adsorb moisture again. This makes silica gel pouches a cost-effective and environmentally friendly solution for moisture control.
In conclusion, silica gel pouches are used in shoes, purses, and leather items primarily for the purpose of adsorbing moisture. By reducing moisture, they help protect these items from damage, prevent the growth of odor-causing bacteria and fungi, and indirectly discourage insect infestation.
1. Moisture Protection:
Silica gel is a desiccant, which means it has the ability to adsorb and hold moisture from its surroundings. By placing silica gel pouches in shoes, purses, and leather items, the moisture in these enclosed spaces can be effectively reduced, preventing the growth of mold, mildew, and bacteria. Moisture can also cause leather to become stiff, crack, and deteriorate over time. Therefore, silica gel pouches help to preserve the quality and longevity of these items by keeping them dry.
2. Preventing Odor and Mildew:
Moisture in confined spaces can lead to unpleasant odors caused by the growth of bacteria and fungi. Silica gel pouches adsorb the moisture, reducing the chances of odor development. Additionally, silica gel pouches can help prevent the formation of mildew, which is a type of fungi that thrives in damp environments. By keeping the interior of shoes, purses, and leather items dry, silica gel pouches contribute to maintaining a fresh and odor-free environment.
3. Protecting Against Insects:
Although silica gel pouches are not primarily used as insect repellants, their moisture-absorbing properties indirectly help in preventing insect infestation. Insects are attracted to moisture and humid conditions, which are created when there is excess moisture in shoes, purses, and leather items. By adsorbing the moisture, silica gel pouches discourage insects from entering and inhabiting these spaces, reducing the risk of damage caused by pests.
4. Reusability:
Silica gel pouches can be reactivated and reused. When they become saturated with moisture, they can be dried out by heating them in an oven or under sunlight. Once completely dry, they can be reused to adsorb moisture again. This makes silica gel pouches a cost-effective and environmentally friendly solution for moisture control.
In conclusion, silica gel pouches are used in shoes, purses, and leather items primarily for the purpose of adsorbing moisture. By reducing moisture, they help protect these items from damage, prevent the growth of odor-causing bacteria and fungi, and indirectly discourage insect infestation.
|
Explore Courses for Class 12 exam
|
|
Top Courses for Class 12View all
Question Description
Why shoes, purses and leather items have silica gel pouches kept in them?a)for good fragranceb)for insect repellantc)for adsorption of moistured)for all the aboveCorrect answer is option 'C'. Can you explain this answer? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Why shoes, purses and leather items have silica gel pouches kept in them?a)for good fragranceb)for insect repellantc)for adsorption of moistured)for all the aboveCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Why shoes, purses and leather items have silica gel pouches kept in them?a)for good fragranceb)for insect repellantc)for adsorption of moistured)for all the aboveCorrect answer is option 'C'. Can you explain this answer?.
Why shoes, purses and leather items have silica gel pouches kept in them?a)for good fragranceb)for insect repellantc)for adsorption of moistured)for all the aboveCorrect answer is option 'C'. Can you explain this answer? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Why shoes, purses and leather items have silica gel pouches kept in them?a)for good fragranceb)for insect repellantc)for adsorption of moistured)for all the aboveCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Why shoes, purses and leather items have silica gel pouches kept in them?a)for good fragranceb)for insect repellantc)for adsorption of moistured)for all the aboveCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Why shoes, purses and leather items have silica gel pouches kept in them?a)for good fragranceb)for insect repellantc)for adsorption of moistured)for all the aboveCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.
Here you can find the meaning of Why shoes, purses and leather items have silica gel pouches kept in them?a)for good fragranceb)for insect repellantc)for adsorption of moistured)for all the aboveCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Why shoes, purses and leather items have silica gel pouches kept in them?a)for good fragranceb)for insect repellantc)for adsorption of moistured)for all the aboveCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Why shoes, purses and leather items have silica gel pouches kept in them?a)for good fragranceb)for insect repellantc)for adsorption of moistured)for all the aboveCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Why shoes, purses and leather items have silica gel pouches kept in them?a)for good fragranceb)for insect repellantc)for adsorption of moistured)for all the aboveCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Why shoes, purses and leather items have silica gel pouches kept in them?a)for good fragranceb)for insect repellantc)for adsorption of moistured)for all the aboveCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice Class 12 tests.
|
|
Explore Courses for Class 12 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup