WebHydrogen is tasteless, odourless, colourless gas. It is non poisonous but presence of AsH3 makes it poisonous. Its critical temperature is –234.5ºC which makes its liquefaction … WebApr 7, 2024 · Properties of Hydrogen: Physical Properties: In nature, H gas is colourless, odourless, and tasteless. though it's a flammable gas, it doesn't promote combustion. it's lighter than air and water insoluble. it's atomic mass of 1.008 a m u and a 1312 k J m o l − 1 ionisation heat content.

Standard Hydrogen Electrode - Definition, Construction, …

WebHydrogen is the main fuel, but fuel cells do require oxygen. One of the main appeals of fuel cells is that they generate electricity with very little pollution – much of the hydrogen and … WebMar 26, 2024 · The hydrogen bond is a type of polar covalent bond where the pair of electrons is unequally distributed between hydrogen and another atom resulting in small charges on both atoms. It has been debated that the bond has some ionic contributions due to the formation of partially charged ions. hillsong food parcels

Lecture notes: Hydrogen Atom

WebHydrogen is considered an alternative fuel under the Energy Policy Act of 1992. The interest in hydrogen as an alternative transportation fuel stems from its ability to power fuel cells in zero-emission vehicles, its potential … WebA hydrogen bond is a type of attractive (dipole-dipole) interaction between an electronegative atom and a hydrogen atom bonded to another electronegative atom. This bond always involves a hydrogen atom. Hydrogen bonds can occur between molecules or within parts of a single molecule. A hydrogen bond tends to be stronger than van-der … WebStorage and transport of hydrogen gas is very expensive. The cost of production of hydrogen is very high at this point of time. Although some cars using hydrogen fuel are already in the American and European markets, commercial use of hydrogen as one of the most eco-friendly energy alternatives has still a long way to go. smart lock pintu