4H2O means there are 4 molecules of water. Also, the coefficient 4 indicates that there are 4 molecules of H2O. Therefore, there are 8 hydrogen... View Article
The following are examples of surfactants: Sodium stearate Dioctyl sodium sulfosuccinate is also known as docusate Benzalkonium chloride... View Article
Ethoxylated surfactants are also known as alcohol ethoxylates. These compounds are synthesised from the reaction of fatty alcohol and ethylene... View Article
In the USA and Asia, the potentiometers are manufactures and are marked as type A, B, and C. Type B potentiometer refers to the linear taper.... View Article
The potentiometer is generally made from the alloys of either palladium or platinum. Stay tuned with BYJU’S to learn more about other concepts... View Article