The key difference between spin-orbit coupling and Russell-Saunders effect is that spin-orbit coupling describes the interaction between a particle’s spin with its’ orbital motion whereas Russell-Saunders coupling effect describes the coupling of orbital angular momenta of several electrons. The term coupling in analytical chemistry mainly refers to the interaction between chemical components such as orbitals […]
Difference Between Lindlar and Rosenmund Catalysts
The key difference between Lindlar and Rosenmund catalysts is that Lindlar catalyst contains palladium on calcium carbonate, whereas Rosenmund catalyst contains palladium on barium sulfate. A catalyst is a chemical compound or a biological component that is useful in reducing the activation energy of a particular chemical reaction in order to increase the rate of […]
Difference Between Exocyclic and Endocyclic Double Bond
The key difference between exocyclic and endocyclic double bond is that one carbon atom of the exocyclic double bond is in the ring structure and the other carbon atom is located outside the ring structure whereas two carbon atoms of the endocyclic double bond are in the ring structure. Exocyclic and endocyclic double bonds are […]
Difference Between Niobium and Titanium
The key difference between niobium and titanium is that niobium is less corrosion-resistant, whereas titanium is more corrosion resistant than niobium. Niobium and titanium are corrosion resistant, transition metals. We can compare them with each other according to their corrosion-resistant properties because titanium is more resistant to corrosion than niobium. However, niobium is cheaper than […]
Difference Between Anodic and Cathodic Polarization
The key difference between anodic and cathodic polarization is that anodic polarization refers to the change of an electrode’s potential in the positive direction whereas cathodic polarization refers to the change of an electrode’s potential in the negative direction. Anodic and cathodic polarization are two electrochemical techniques that are important in reducing the corrosion rate […]
Difference Between Hofmann and Curtius Rearrangement
The key difference between Hofmann and Curtius rearrangement is that Hofmann rearrangement describes the conversion of a primary amide into a primary amine whereas Curtius rearrangement describes the conversion of an acyl azide into an isocyanate. A rearrangement reaction is a chemical conversion reaction where one chemical compound converts into a different compound that is […]
Difference Between Cataphoresis and Anaphoresis
The key difference between cataphoresis and anaphoresis is that cataphoresis is the electrophoresis of cations, whereas anaphoresis is the electrophoresis of anions. Electrophoresis is an analytical technique we can use to analyze a sample using the electrical properties of the chemical species present in that sample. In this method, we can observe the motion of […]
Difference Between Carvacrol and Thymol
The key difference between carvacrol and thymol is that carvacrol contains a hydroxyl group at the ortho position of the benzene ring whereas thymol contains a hydroxyl group at the meta position of the benzene ring. Both carvacrol and thymol have the same chemical formula (C10H14O), but they have slightly different structures. Although these two […]
Difference Between Xylitol and Erythritol
The key difference between xylitol and erythritol is that xylitol contains five carbon atoms and each carbon atom is attached to a hydroxyl group, whereas erythritol contains four carbon atoms, each carbon atom attached to a hydroxyl group. Both xylitol and erythritol are sugar alcohols. These compounds are important as sugar substituents. Replacing sugar in […]
Difference Between PLA and PLGA
The key difference between PLA and PLGA is that PLA is polylactic acid, which is synthesized via the condensation reaction of lactic acid, whereas PLGA is poly(lactic-co-glycolic acid), which is synthesized via the copolymerization of glycolic acid and lactic acid. Both PLA and PLGA are polymer substances having a thermoplastic nature. However, they are different […]
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