The key difference between colorimetry and spectrophotometry is that colorimetry uses fixed wavelengths that only are in the visible range while spectrophotometry can use wavelengths in a wider range. Spectrophotometry and colorimetry are techniques we can use to identify molecules depending on their absorption and emission properties. Moreover, this is an easy technique to determine […]
Difference Between Hydrogen Atom and Hydrogen Ion
The key difference between hydrogen atom and hydrogen ion is that the hydrogen atom is neutral whereas the hydrogen ion carries a charge. Hydrogen is the first and the smallest element in the periodic table and is denoted as H. It is categorized under group 1 and period 1 in the periodic table because of […]
Difference Between Ethyl Alcohol and Isopropyl Alcohol
The key difference between ethyl alcohol and isopropyl alcohol is that ethyl alcohol is a primary alcohol while isopropyl alcohol is a secondary alcohol. Ethyl alcohol and isopropyl alcohol are alcoholic compounds since they have a –OH group. These are the smaller alcohols in the series with two or three carbons. The OH group is […]
Difference Between Bond Energy and Bond Dissociation Energy
The key difference between bond energy and bond dissociation energy is that the bond energy is an average value whereas the bond dissociation energy is a particular value for a particular bond. As proposed by the American chemist G.N.Lewis, atoms are stable when they contain eight electrons in their valence shell. Most of the atoms […]
Difference Between Boiling Point and Evaporation
The key difference between boiling point and evaporation is that evaporation takes place on the surface of the liquid whereas boiling point is the temperature at which vaporization takes place from the liquid mass. Vaporization from liquids to produce vapor can happen in two ways. One way is to produce vapor at the boiling point. In the […]
Difference Between Brownian Motion and Diffusion
The key difference between Brownian motion and diffusion is that in Brownian motion, a particle does not have a specific direction to travel whereas, in diffusion, the particles will travel from a high concentration to a low concentration. Brownian motion and diffusion are two concepts that associate with the movement of particles. The existence of […]
Difference Between Biomass and Biofuel
The key difference between biomass and biofuel is that the biomass is anything that is alive and anything that was alive a short time ago whereas the biofuel is the energy extracted from biomass. The energy crisis is a major problem in the present world. Therefore, energy production has become the topic that we most […]
Difference Between Binary Acids and Oxyacids
The key difference between binary acids and oxyacids is that the oxyacids contain at least one oxygen atom in the molecule, but the binary acids do not contain oxygen. Binary acids have hydrogen and another non-metal element in the molecule. We can define an acid in several ways according to various scientists. According to the […]
Difference Between Photon and Electron
The key difference between photon and electron is that photon is a packet of energy while the electron is a mass. An electron is a subatomic particle that plays a vital role in almost everything. The photon is a conceptual packet of energy, which is very important in quantum mechanics. Electron and photon are two […]
Difference Between Gypsum and Plaster of Paris
The key difference between gypsum and plaster of Paris is that the Gypsum contains calcium sulfate dihydrate whereas the plaster of Paris contains calcium sulfate hemihydrates. Gypsum is a naturally occurring mineral. Plaster of Paris and gypsum both contain calcium sulfate’s hydrate form, but their water content in a molecule differs from each other. Therefore, […]
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