The key difference between chelated magnesium and magnesium citrate is that chelated magnesium is a mineral supplement to avoid low magnesium levels in the blood, whereas magnesium citrate is a medication we use to clean stool from intestines. Chelation is the process of binding ions and molecules with metal ions. It involves the formation of […]
Difference Between Anodic and Cathodic Protection
The key difference between anodic and cathodic protection is that in anodic protection, the surface to be protected acts as the anode whereas, in cathodic protection, the surface to be protected acts as the cathode. Anodic and cathodic protection are two electrochemical processes we use to prevent surfaces from corrosion or rusting. In an electrochemical […]
Difference Between pH Meter and Potentiometer
The key difference between pH meter and potentiometer is that the pH meter measures the hydrogen ion activity in aqueous solutions, whereas the potentiometer measures the voltage by comparing an unknown voltage to a known voltage. pH meter is often used in chemical analysis for the measurement of pH of water-based solutions. However, it is […]
Difference Between Glutamine and L-Glutamine
The key difference between glutamine and L-glutamine is that glutamine is an amino acid, whereas L-glutamine is an isomer of glutamine. An amino acid is a simple molecule formed with C, H, O, N and maybe S. All amino acids have a –COOH, -NH2 groups and a –H bonded to a carbon. However, the R group […]
Difference Between Quantum Physics and Particle Physics
The key difference between quantum physics and particle physics is that quantum physics deals with the smallest scales of energy levels of atoms whereas particle physics deals with particles that constitute matter and radiation. Quantum physics and particle physics are two major branches of physics. However, they are different from each other. Nevertheless, quantum physics […]
Difference Between Open Cup and Closed Cup Flash Point
The key difference between open cup and closed cup flash point is that open cup method gives usually higher values for the flash point than closed cup method. Flash point is the lowest temperature at which the flammable vapour of a volatile liquid ignites when we provide it with an ignition source. There are two […]
Difference Between RTV and Silicone
The key difference between RTV and silicone is that RTV is a general term for room temperature vulcanizing silicone, whereas silicone is a polymer material having repeating units of siloxane. RTV stands for room temperature vulcanizing. More precisely, RTV is a general term we use to refer to “RTV silicone” which is a type of […]
Difference Between Alcoholic KOH and Aqueous KOH
The key difference between alcoholic KOH and aqueous KOH is that alcoholic KOH forms C2H5O— ions while aqueous KOH forms OH– ions upon dissociation. KOH is potassium hydroxide. It is an inorganic compound we categorize as an ionic compound. Therefore, it can dissociate into two ions as K+ ion and OH– ion. However, if KOH […]
Difference Between Psi and Bar
The key difference between psi and bar is that psi measures pressure as a one-pound force applied on an area of one square inch whereas bar measures pressure as a force applied perpendicularly on a unit area of a surface. Pressure, in general, is the force perpendicularly applied on a unit area of a surface. […]
Difference Between Indicator Electrode and Reference Electrode
The key difference between indicator electrode and reference electrode is that indicator electrode responds to changes in the activity of the analyte, whereas reference electrode does not respond to changes, and its response is stable. Indicator electrode and reference electrode are two important components in potentiometric titrations. These are essential to make a potential measurement. […]
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