The key difference between fuel cell and battery is that a fuel cell can supply electrical energy for a long period of time compared to a normal battery. The concepts of fuel cell and battery come under the category of electrochemistry. These are devices that can produce electrical energy using chemical reactions. Therefore, the energy […]
Difference Between Glyceraldehyde and Dihydroxyacetone
The key difference between glyceraldehyde and dihydroxyacetone is that glyceraldehyde is an aldehyde, whereas dihydroxyacetone is a ketone. Both glyceraldehyde and dihydroxyacetone are simple carbohydrates. Both these compounds have the same chemical formula C3H6O3. But, their structures and functional groups are different from each other. Therefore, there is a difference between glyceraldehyde and dihydroxyacetone in […]
Difference Between Hybridization and Overlapping
The key difference between hybridization and overlapping is that hybridization refers to the formation of new hybrid orbitals via overlapping of atomic orbitals, whereas overlapping refers to the mixing of atomic orbitals. Orbitals are hypothetical structures that can be filled with electrons. According to different discoveries, scientists proposed different shapes for these orbitals. There are three main […]
Difference Between Activity and Fugacity
The key difference between activity and fugacity is that activity refers to the effective concentration of a chemical species under non-ideal conditions, whereas fugacity refers to the effective partial pressure of a chemical species under non-ideal conditions. Activity and fugacity are important chemical concepts in thermodynamics. These terms are defined for non-ideal behaviour of real […]
Difference Between SO2 and SO3
The key difference between SO2 and SO3 is that SO2 is a colourless gas at room temperature, whereas SO3 is a colourless to white crystalline solid. SO2 is sulfur dioxide while SO3 is sulfur trioxide. Both are oxides of sulfur. CONTENTS 1. Overview and Key Difference 2. What is SO2 3. What is SO3 4. Side by […]
Difference Between Olefins and Paraffins
The key difference between olefins and paraffins is that olefins essentially contain one or more double bonds between carbon atoms, whereas paraffins do not contain any double or triple bond between carbon atoms. Olefin and paraffin are common terms for two different groups of hydrocarbon compounds. Olefins are alkenes, and paraffins are alkanes. These two […]
Difference Between Molecular Orbital Theory and Hybridization Theory
The key difference between molecular orbital theory and hybridization theory is that molecular orbital theory describes the formation of bonding and anti-bonding orbitals, whereas hybridization theory describes the formation of hybrid orbitals. There are different theories developed to determine the electronic and orbital structures of molecules. VSEPR theory, Lewis theory, valence bond theory, hybridization theory […]
Difference Between Acetone and Methylated Spirits
The key difference between acetone and methylated spirits is that the acetone is a colourless liquid, whereas the methylated spirit is a violet coloured solution. Acetone and methylated spirits are two different organic solutions. That is; the acetone is the simplest ketone, and it occurs as a colourless liquid having a high purity. On the […]
Difference Between Hybrid and Degenerate Orbitals
The key difference between hybrid and degenerate orbitals is that hybrid orbitals are new orbitals that form from the mixing of two or more orbitals, whereas degenerate orbitals originally exist in an atom. As its name implies, a hybrid orbital is a hybrid of two or more orbitals. Although the name degenerate orbital seems the […]
Difference Between Acetic Acid and Propionic Acid
The key difference between acetic acid and propionic acid is that acetic acid is a carboxylic acid that contains two carbon atoms, whereas propionic acid is a carboxylic acid that contains three carbon atoms. Acetic acid and propionic acid are simple carboxylic acids having two and three carbon atoms per molecule, respectively. They have different […]
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