The key difference between isocratic and gradient elution is that isocratic elution refers to maintaining a constant concentration in the mobile phase, whereas gradient elution refers to maintaining a varying concentration in the mobile phase. The terms isocratic and gradient elution are used in chromatography. During a chromatographic run, we use a stationary phase, which […]
Difference Between Polyacrylates and Polyesters
The key difference between polyacrylates and polyesters is that polyacrylates contain acrylic acid repeating units, whereas polyester contains repeating ester units. Polyacrylates and polyesters are polymer materials with a large number of repeating units. They differ from each other according to the type of repeating unit, also leading to different physical and chemical properties. The […]
Difference Between Thixotropic and Rheopectic Fluids
The key difference between thixotropic and rheopectic fluids is that in thixotropic fluids, the viscosity of the fluid decreases with stress over time whereas, in rheopectic fluids, the viscosity of the fluid increases with stress over time. Fluids are liquid or gaseous substances that have a viscosity. We can divide fluids into two types based […]
Difference Between Micro Analysis and Semi Micro Analysis
The key difference between micro analysis and semi micro analysis is that micro analysis is used to analyze material having less than 10mg mass whereas semi micro analysis is used to analyze material having around a 100-500mg mass. Micro and semi-micro analysis are two types of qualitative analysis, which is the analysis of material based […]
Difference Between Average Relaxation and Molecular Relaxation Time
The key difference between average relaxation and molecular relaxation time is that average relaxation time describes the average time taken by a substance to return to its equilibrium state whereas molecular relaxation time is the time required to orient the dipolar molecules to the right direction. In physical sciences, the term relaxation time refers to […]
Difference Between Coprecipitation and Post Precipitation
The key difference between coprecipitation and post precipitation is that in coprecipitation, precipitation of an undesired compound occurs along with the precipitation of the desirable compound whereas, in post precipitation, the precipitation of an undesirable compound occurs after the precipitation of the desirable compound. The term precipitation refers to the formation of a solid mass […]
Difference Between Glyptal and Dacron
The key difference between Glyptal and Dacron is that Glyptal is a thermosetting polymer, whereas Dacron is a thermoplastic polymer. Both Glyptal and Dacron are polymer materials. These are trade names of polymers. They have different chemical compositions and properties, as well. Therefore, their applications in industries also differ from each other. CONTENTS 1. Overview […]
Difference Between Thymine and Thymidine
The key difference between thymine and thymidine is that thymine is a nucleobase, whereas thymidine is a nucleoside. The term thymine and thymidine occur in biochemistry and organic chemistry as structures related to nucleic acids. Nucleic acid such as DNA and RNA are composed of nucleotides. A nucleotide contains a nucleobase, sugar molecule and a […]
Difference Between Nitromethane and Methyl Nitrite
The key difference between nitromethane and methyl nitrite is that in the chemical structure of nitromethane, the carbon atom of the methyl group is directly attached to the nitrogen atom whereas, in methyl nitrite, there is an oxygen atom between the carbon and nitrogen atoms. Nitromethane and methyl nitrite are organic compounds containing nitrogen and […]
Difference Between Methacrylic Acid and Acrylic Acid
The key difference between methacrylic acid and acrylic acid is that methacrylic acid molecule has a methyl group attached to the alkene group, whereas acrylic acid molecule has no other groups attached to the alkene group. Acrylic acid is an organic compound which has both an alkene group and a carboxylic acid group in the […]
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