Class 7 Exam > Class 7 Questions > Chemical constituent of cotton isa)Celluloseb...
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Chemical constituent of cotton is
- a)Cellulose
- b)Pectin
- c)Lactose
- d)Glucose
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Chemical constituent of cotton isa)Celluloseb)Pectinc)Lactosed)Glucose...
Cellulose Chemistry. After scouring and bleaching, cotton is 99% cellulose. Cellulose is a macromolecule –– a polymer made up of a long chain of glucose molecules linked by C-1 to C-4 oxygen bridges with elimination of water (glycoside bonds).
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Chemical constituent of cotton isa)Celluloseb)Pectinc)Lactosed)Glucose...
Chemical constituent of cotton:
Cotton is primarily composed of cellulose, which is a type of polysaccharide. Cellulose is a complex carbohydrate that serves as the structural component of the cotton fibers. Here's more detail about this chemical constituent:
Cellulose:
- Cellulose is a long-chain polymer of glucose molecules that are linked together in a linear fashion.
- It provides strength and rigidity to the cotton fibers, making them durable and suitable for various applications.
- Cellulose is insoluble in water and resistant to most chemicals, which contributes to the durability of cotton fabric.
- The high cellulose content in cotton makes it breathable, absorbent, and comfortable to wear.
Other constituents:
While cellulose is the main chemical constituent of cotton, there are also small amounts of other components present in cotton fibers, such as hemicellulose, lignin, and wax. These components may vary depending on the variety of cotton and the growing conditions.
In conclusion, cellulose is the primary chemical constituent of cotton, providing the fibers with their unique properties that make cotton a popular choice for textiles and other products.
Cotton is primarily composed of cellulose, which is a type of polysaccharide. Cellulose is a complex carbohydrate that serves as the structural component of the cotton fibers. Here's more detail about this chemical constituent:
Cellulose:
- Cellulose is a long-chain polymer of glucose molecules that are linked together in a linear fashion.
- It provides strength and rigidity to the cotton fibers, making them durable and suitable for various applications.
- Cellulose is insoluble in water and resistant to most chemicals, which contributes to the durability of cotton fabric.
- The high cellulose content in cotton makes it breathable, absorbent, and comfortable to wear.
Other constituents:
While cellulose is the main chemical constituent of cotton, there are also small amounts of other components present in cotton fibers, such as hemicellulose, lignin, and wax. These components may vary depending on the variety of cotton and the growing conditions.
In conclusion, cellulose is the primary chemical constituent of cotton, providing the fibers with their unique properties that make cotton a popular choice for textiles and other products.
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Chemical constituent of cotton isa)Celluloseb)Pectinc)Lactosed)Glucose...
It is the type of fibre which behave like cotton but there texture is not like cotton and they don't work and use like cotton
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Chemical constituent of cotton isa)Celluloseb)Pectinc)Lactosed)GlucoseCorrect answer is option 'A'. Can you explain this answer? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Chemical constituent of cotton isa)Celluloseb)Pectinc)Lactosed)GlucoseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Chemical constituent of cotton isa)Celluloseb)Pectinc)Lactosed)GlucoseCorrect answer is option 'A'. Can you explain this answer?.
Chemical constituent of cotton isa)Celluloseb)Pectinc)Lactosed)GlucoseCorrect answer is option 'A'. Can you explain this answer? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Chemical constituent of cotton isa)Celluloseb)Pectinc)Lactosed)GlucoseCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Chemical constituent of cotton isa)Celluloseb)Pectinc)Lactosed)GlucoseCorrect answer is option 'A'. Can you explain this answer?.
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