The key difference between ionic and nonionic surfactants is that the ionic surfactants contain elemental cations or anions present in its formulation whereas the nonionic surfactants have no cations or anions present in its formulation. Surfactants are surface active agents. That means, these compounds can reduce the surface tension between two substances; two liquids, a […]
Difference Between Biogas and Natural Gas
The key difference between biogas and natural gas is that the biogas is a renewable source of energy whereas the natural gas is a non-renewable source of energy. Biogas is a naturally occurring gas that forms from the breakdown of organic matter in the presence of anaerobic bacteria while natural gas is a naturally occurring […]
Difference Between Water Gas and Producer Gas
The key difference between water gas and producer gas is that the water gas contains flammable gases whereas the producer gas contains both flammable and non-flammable gases. Both water gas and producer gas are mixtures of several gases. Water gas contains carbon monoxide and hydrogen gases. Producer gas contains carbon monoxide and hydrogen gases along […]
Difference Between Photoluminescence and Fluorescence
The key difference between photoluminescence and fluorescence is that the photoluminescence occurs via absorbing and emitting photons having either different or equal wavelengths whereas fluorescence occurs via emitting a longer wavelength than the absorbed wavelength. Luminescence is the process of light emission. We use the prefix photo- with the term luminescence when the light emission is due […]
Difference Between Ionic and Colloidal Silver
The key difference between ionic and colloidal silver is that the ionic silver consists of ionized silver whereas colloidal silver consists of both ionized and unionized particles of silver. We all know what silver is. It is a very shiny metal that we use for many important purposes. Further, the silver occurs in two major […]
Difference Between Chlorine and Chlorine Dioxide
The key difference between chlorine and chlorine dioxide is that the oxidation state of chlorine atom in chlorine or chlorine gas is zero whereas the oxidation state of chlorine atom in chlorine dioxide is +4. Further, the physical difference between chlorine and chlorine dioxide is that the chlorine is a pale yellow-green gas with a […]
Difference Between Calcium Hypochlorite and Sodium Hypochlorite
The key difference between calcium hypochlorite and sodium hypochlorite is that the calcium hypochlorite contains two hypochlorite anions associated with one calcium cation whereas sodium hypochlorite contains one hypochlorite anion associated with one sodium cation. In appearance, calcium hypochlorite is a white to a grey powder while sodium hypochlorite is a greenish-yellow solid with a […]
Difference Between Sodium Sulphate and Sodium Sulphite
The key difference between sodium sulphate and sodium sulphite is that the sodium sulphate has a sulphate anion consisting of one sulfur atom and four oxygen atoms whereas the sodium sulphite has a sulphite anion consisting of one sulfur atom and three oxygen atoms. Moreover, sodium sulphate is hygroscopic while sodium sulphite is less soluble in […]
Difference Between DAP and NPK Fertilizer
The key difference between DAP and NPK fertilizer is that the DAP fertilizer has no potassium whereas the NPK fertilizer contains potassium as well. The term DAP refers to diammonium phosphate, and it is a phosphate fertilizer; the world’s most common phosphorus fertilizer. Thus, we produce this fertilizer using two important constituents in the fertilizer […]
Difference Between Silica and Silicon Dioxide
The key difference between silica and silicon dioxide is that the silica is the common name of SiO2 whereas silicon dioxide is the IUPAC name of SiO2. Moreover, silicon dioxide refers to the purest form only while silica can be either pure or impure form. Both terms “silica” and “silicon dioxide” refers to the same […]
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