Cellulose - biomolecules, Chemistry

Assignment Help:

Cellulose - Biomolecules

Cellulose is found in all plants and thus is the most abundant of all carbohydrates. It is the substance required to form cell walls and another structural features of the plants. Wood is approximately 50% cellulose and the rest is lignin. Paper and Cotton are basically composed of cellulose.

Pure cellulose is acquired by consecutively reacting flax, cotton or paper, wool with dilute alkali, dilute HCL or HF. This reaction alters mineral matter, water and ether. Cellulose is left behind like a white amorphous powder.


Related Discussions:- Cellulose - biomolecules

Introduction to nitrogen, Q.Briefly describe about Nitrogen? Ans. ...

Q.Briefly describe about Nitrogen? Ans. Nitrogen is a gas that makes up approximately 79% of the atmosphere. It exists in the form of the diatomic molecule N 2 . In this f

Explain about peroxoacids of sulphur, Q. Explain about Peroxoacids of Sulph...

Q. Explain about Peroxoacids of Sulphur? There are two peroxoacids of sulphur, viz., peroxomonosulphuric acid, H 2 SO 5 , and peroxodisulphuric acid, H 2 S 2 O,. These acids ar

Ion mobility, Ion mobility: Ion mobility is related to molar conducti...

Ion mobility: Ion mobility is related to molar conductivity by the equations: which allows the mobilities, u+ and u- of the cation and anion to be determined from mol

Full Balanced Equations, #question.What is the balanced equation for the re...

#question.What is the balanced equation for the reaction of aluminium nitrate solution and sodium carbonate solution; where aluminium hydroxide is formed.

Why does the solution become purple after drops of iodine, 1(a). In these r...

1(a). In these reactions, I2 (in the iodine solution) has what oxidation number? 1(b). The iodine starch reaction that turns purple depends on iodine being in the I- state. Was

Iupac, Chart of IUPAC NOMENCLATURE

Chart of IUPAC NOMENCLATURE

What are the values of c and f in systems, Q. What are the values of C and ...

Q. What are the values of C and F in systems consisting of solid AgCl in equilibrium with an aqueous phase containing H 2 O, AgC(aq), Cl(aq), NaC(aq), and NO 3 (aq) prepared in th

Cyclohexane molecule, For the following cyclohexane molecule, illustrate cl...

For the following cyclohexane molecule, illustrate clear representations of both possible chair forms of the molecule.  Be sure to properly draw all the axial and equatorial groups

Atoms or group of atoms which are electrically, Atoms or group of atoms whi...

Atoms or group of atoms which are electrically charged are known: (1) Anions                                           (2) Cations       (3) Ions (4) Atoms Ans:

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd