Question

Name the properties of Hydrogen?

Answer 1

Hydrogen $\left(\mathrm{H}\right)$:

• In our cosmos, hydrogen is the element or chemical component that is most prevalent. It accounts for 90% of all atoms.
• It is the smallest and lightest element, with an atomic weight of $1.008$ and an atomic number $1$.
• The most common form of hydrogen is a gas, which is colourless and odourless but combustible.
• Since it makes up around $75\%$ of all ordinary stuff, hydrogen is the most prevalent chemical in the universe.

Properties of Hydrogen:

• Since hydrogen retains energy, it is referred to as an energy carrier.
• It can be found in practically all living organisms' molecules, including water.
• The diatomic gas hydrogen is extremely flammable.