The key difference between BPA and BPS is that BPA contains carbon, hydrogen and oxygen atoms whereas BPS contains carbon, hydrogen, oxygen, and sulfur. BPA stands for bisphenol A and BPS stands for bisphenol S. These are organic compounds we use as reactants in polymer reactions. Bisphenol A is also a starting material for the […]
Difference Between Extraction and Isolation
The key difference between extraction and isolation is that extraction is a technique that helps to separate the desired compound from a mixture whereas isolation is a technique that helps to purify the extracted compound. Most of us often assume that both extraction and isolation are the same. But, they are two different steps in […]
Difference Between Acetone and Ethanol
The key difference between acetone and ethanol is that acetone is a ketone whereas ethanol is an alcohol. Acetone and ethanol are organic compounds. Both these compounds have carbon, hydrogen and oxygen atoms. However, they fall into different categories as their chemical and physical properties are very different from each other. Acetone is an organic compound with […]
Difference Between Inductive Effect and Resonance Effect
The key difference between inductive effect and resonance effect is that inductive effect occurs due to the polarization of chemical bonds whereas resonance effect occurs due to the presence of single bonds and double bonds together. The terms inductive effect and resonance effect are related to atoms. The inductive effect occurs due to the induced […]
Difference Between Fission and Fragmentation
The key difference between fission and fragmentation is that fission is the process of splitting an atomic nucleus into two or more smaller nuclei whereas fragmentation is the dissociation of unstable ions from molecules. Fission is very important in nuclear physics as it concerns energy production using nuclear fission reactions since the split of an […]
Difference Between Ethylmercury and Methylmercury
The key difference between ethylmercury and methylmercury is that ethylmercury has an ethyl group along with mercury whereas methyl mercury has a methyl group along with mercury. The chemical formula of ethylmercury is C2H5Hg+ and the chemical formula of methylmercury is CH3Hg+. Both ethylmercury and methylmercury are organometallic cations. That means; both these compounds have […]
Difference Between Energy Level and Energy Band
The key difference between energy level and energy band is that energy levels exist at the atomic level while energy bands exist at the molecular level. The terms energy level and energy band are closely related to each other, but there are some differences between them. According to quantum physics, confined particles such as electrons […]
Difference Between Polyurethane and Polycarbonate
The key difference between polyurethane and polycarbonate is that polyurethane has urethane linkages whereas polycarbonate has carbonate groups. Both polyurethane and polycarbonates are polymer compounds having a complex structure containing a large number monomers. Most of the times, we name the polymer material depending on the type of monomer(s) used in the production. However, polyurethane […]
Difference Between Orbit and Orbital
The key difference between orbit and orbital is that orbit is a circular pathway having a fixed path around a central point whereas orbital is an uncertain area around the nucleus of an atom. Although the terms “orbit” and “orbital” sound similar, these are two different terms. The word orbit is mainly related to planets […]
Difference Between Nucleation and Particle Growth
The key difference between nucleation and particle growth is that nucleation is the formation of a new structure whereas particle growth is the process of increasing the size of a pre-existing structure. Particle growth has three stages: nucleation, coalescent coagulation, and agglomeration. Nucleation is the first step of particle growth. We often refer to particle […]
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