banner5 Link to go to Sensei site
    HomeSubscribeMy AccountFAQcontact ust Japanese JLPT N5UGC NET SET paper IMathematicsPhysics -  Heat, Light, atomic, General Chemistry - Physical,Analytical, Organic, Inorganic ChemistryBiology - Botany, Zoology, Microbiology,ImmunologyHuman Body system : Circulatory, Peripheral,Nervous,Mascular, sexual t Login | Register
>>
            
   Science >> Chemistry >> Chem-General >> Application

Go to item :

Login or Register   Chemistry of wood and wood burning  

   New User Register


   Login Member:
Email:
Password:


   Site Search
b
   Advance Search
 
Other animations
b
Matter
Translate This Page
 

Science and tech animation catalog in flash Animation product List
b
    education animation online in flash Row view of animated science  Row format
    physics, chemistry, biology animation Grid format of education animation  Grid format
    educational animation link  List format of educational animation  List format



 


 
Overview         (For age - group : 11 - 16 )

Animated K8 + science " Chemistry of wood " . Wood's chemistry is tightly interlinked to its biology, with a common meeting point at cellulose, the biological unit of wood. The study of cellulose is the study of wood and the chemical process that take place due to its dissociation in presence of heat are what we call as burning. This chemistry animation gives in-depth information about how wood burning works.

Product - Animation
  Size/Duration Subscribe Preview / Trailer
Size (KB) 352 US$    1.25 Rs.98.75
 Check price in your currency
Subscription Days = 30 Watch a preview (opens in separate window)
Duration (hr:min:sec) 0:5:30
Add To Cartshopping cart
Watch a free preview of this science  and technology animation
                                                                    

Category : Science
Type : Animation
Total animation length: 5 minutes:30 sec

The animation covers:
Cellulose structure in wood
Chemical bonding in wood
Chemistry in wood burning
Burning on the basis of bond
How CO2 formation helps in burning
Why wood burns but diamond does not (even though both are made up of carbon)?

Snapshots         

Chemistry of wood

Going inside wood to wood-cell-and all the way upto cellulose
Chemistry of wood
Going inside wood to wood-cell-and all the way upto cellulose
Burning of wood is nothing but a chemical process
Disintegration of cellulose in presence of heat
Burning of wood is nothing but a chemical process
Disintegration of cellulose in presence of heat
Liberation of carbon and oxygen on burning of wood
Liberation of carbon and oxygen on burning of wood
Details of the animation/ movie /software

WOOD
The walls of all the plant cells are made up of cellulose. It is very tough substance, made up from long molecules, which are laid down in a crisscross pattern, giving strength and rigidity to the cell. Cellulose is natural polymer (C6H10O5) n. cellulose is a polysaccharide with glucose as its monomer. Glucose molecule is result of chemical bonding of carbon, hydrogen and oxygen

When wood burns, it releases energy in the form of heat and light. As we know wood is a chemical composition of carbon, oxygen and hydrogen. Hence when we supply heat to wood the bond between glucose molecules breaks and carbon oxygen and hydrogen become free. In the presence of oxygen, carbon produces carbon monoxide and carbon dioxide.
In this reaction carbon is element that reacts with oxygen in air and produces heat and light, however in our daily life we use many carbon-containing materials but not all are burning materials such as diamond.
In diamond covalent bonds in diamond are too strong in comparison to wood therefore diamond does not burn.

Related Products
 
Buyers Feedback:



Give your comments
  Give your Comments
Name *
Email *
Comment*
Enter Code
Code Image - Please contact webmaster if you have problems seeing this image code  Refresh
 

 
Home | Subscribe| My Account |FAQ |About Us | Contact Us | Login | Register
Copyright ©2022 Goalfinder.com All rights reserved. Copyright | License | Privacy policy|