The key difference between Lycra and neoprene is that the lycra is an elastic fibre while the neoprene is a form of synthetic rubber. Both lycra and neoprene are polymer materials. Therefore, they contain a large number of repeating units that represent the monomers, which undergo polymerization in order to form this polymer. Both are synthetic […]
Difference Between Hydrogen Peroxide and Benzoyl Peroxide
The key difference between hydrogen peroxide and benzoyl peroxide is that the hydrogen peroxide is water soluble whereas the benzoyl peroxide is water insoluble. Hydrogen peroxide and benzoyl peroxide have somewhat similar names and similar functional groups, but they behave differently. Apart from the above key difference between hydrogen peroxide and benzoyl peroxide, another major […]
Difference Between Hydrogen and Helium Emission Spectra
The key difference between hydrogen and helium emission spectra is that the helium emission spectrum (plu. spectra) has more lines than that of the hydrogen emission spectrum (plu. spectra). The emission spectrum of a chemical element or compound is the series of lines that represent the wavelengths of electromagnetic radiation emitted by that chemical element […]
Difference Between SiO2 and CO2
The key difference between SiO2 and CO2 is that the SiO2 exists in solid phase whereas, the CO2 exists in gaseous phase at standard temperature and pressure conditions. SiO2 is silicon dioxide. CO2 is carbon dioxide. Both silicon and carbon are group 14 elements in the periodic table of elements. These two oxides are the […]
Difference Between Saturated and Unsaturated Bonds
The key difference between saturated and unsaturated bonds is that a saturated bond has no pi bonds whereas unsaturated bonds always have pi bonds. Chemical bonds are the linkages between atoms. These bonds cause the formation of molecules. There are two major types of bonds; they are the covalent bonds and ionic bonds. However, the […]
Difference Between Copolymer and Condensation Polymer
The key difference between copolymer and condensation polymer is that the copolymers form via copolymerization whereas the condensation polymers form via condensation reactions. A polymer is a giant, macromolecule that contains thousands of repeating units linked to each other via covalent chemical bonding. There are several different forms of polymers. We can classify them according […]
Difference Between Block and Graft Copolymer
The key difference between block and graft copolymer is that a block copolymer has blocks of repeating units whereas a graft copolymer has branches of repeating units. A polymer is a macromolecule that has many repeating units linked to each other via covalent chemical bonds. And, these repeating units represent the monomers that are used […]
Difference Between Cold Porcelain and Polymer Clay
The key difference between cold porcelain and polymer clay is that the cold porcelain clay contains cornstarch and white glue as the major components whereas the polymer clay contains PVC resin and a liquid plasticizer. Both cold porcelain clay and polymer clay are modelling materials. We can use them for making folk-crafts and jewellery. Although […]
Difference Between Polymers and Metals
The key difference between polymers and metals is that the polymers are lightweight materials compared to metals. If we take a ball made of a polymer material such as plastic and a ball made of a metal with the same size, we can observe that the metal ball is heavier than the plastic ball. Therefore, […]
Difference Between TG and TM Polymers
The key difference between TG and TM polymers is that the TG of polymers describes the conversion of the glassy state into rubbery state whereas the TM of polymers describes the conversion of the crystalline state into an amorphous state. The terms TG (or Tg) and TM (or Tm) give two important parameters of polymers. These […]
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