The key difference between paraffin wax and candle wax is that paraffin wax is a form of wax that we produce from petroleum, coal or shale oil whereas candle wax is any form of wax that we can use to make candles. Paraffin wax is a form of candle wax because we can produce candles […]

The key difference between graphene and carbon fiber is that graphene has a thickness of single carbon atom layer whereas carbon fiber has a micrometre scale thickness. Both graphene and carbon fiber are carbon-containing substances. Graphene contains only carbon atoms while carbon fiber mostly contains carbon along with some other elements such as oxygen and […]

The key difference between cast and wrought aluminium alloys is that the cast aluminium alloys have many internal and external defects whereas the wrought aluminium alloys are normally free of internal and external defects. Aluminium alloys are the alloys of aluminium that contain aluminium as the predominant metal along with one or more alloying elements […]

The key difference between bar magnet and electromagnet is that the bar magnet has a permanent magnetic field whereas the electromagnet has a temporary magnetic field.  A magnet is a material that can produce a magnetic field. The magnetic field is invisible. But, it can produce a force that pulls on other ferromagnetic materials such […]

The key difference between graphene oxide and reduced graphene oxide is that the graphene oxide contains oxygen-containing functional groups whereas the reduced graphene oxide lacks the oxygen-containing functional groups. Graphite oxide is a material that consists of carbon, hydrogen and oxygen atoms. We can obtain this compound by treating graphite with strong oxidizers. Also, we […]

The key difference between acid zinc and alkaline zinc plating is that the acid zinc plating process has a faster electrodeposition rate whereas the alkaline zinc plating has a lower electrodeposition rate. Plating process is a preventive measure against rusting. We use zinc plating process often to protect the metal surface or iron and steel against […]

The key difference between Wobbe index and Calorific Value is that the Wobbe index indicates the interchangeability of fuel gases whereas the Calorific Value indicates the total amount of heat energy generated when we burn a unit mass of fuel. The Wobbe index gives the relative ability of fuel gases to generate heat energy. The […]

The key difference between soda lime glass and borosilicate glass is that the soda lime glass does not contain boron-derived constituents whereas the borosilicate glass contains boron trioxide as the main glass-forming constituent. Because of their chemical composition, the borosilicate glass is more resistant to thermal shock than the soda lime glass, which has a […]

The key difference between steam distillation and fractional distillation is that the steam distillation separates heat sensitive components whereas the fractional distillation separates hydrocarbon fractions. Distillation is the process of heating a liquid to create vapor that is collected when cooled separately from the original liquid. This process uses the differences in boiling points or volatility […]

The key difference between Hastelloy C22 and C276 is their applications due to their different chemical compositions. The Hastelloy C22 is very important due to its enhanced versatility and exceptional resistance to chloride-induced pitting whereas the Hastelloy C276 is very important due to its proven performance in a wide range of aggressive chemicals. Hastelloy C22 […]