What is Hydrogen?

What is Hydrogen?

by SliverBoneK

👁 44 ❤️ 4 ⭐ 3 🔄 0
Created: May 27, 2025 Last modified: May 27, 2025 Shared: May 27, 2025

Instructions

Hydrogen is a chemical element; it has symbol H and atomic number 1. It is the lightest and most abundant chemical element in the universe, constituting about 75% of all normal matter. Under standard conditions, hydrogen is a gas of diatomic molecules with the formula H2, called dihydrogen, or sometimes hydrogen gas, molecular hydrogen, or simply hydrogen. Dihydrogen is colorless, odorless, non-toxic, and highly combustible. Stars, including the Sun, mainly consist of hydrogen in a plasma state, while on Earth, hydrogen is found as the gas H2 (dihydrogen) and in molecular forms, such as in water and organic compounds. The most common isotope of hydrogen (1H) consists of one proton, one electron, and no neutrons.

Project Details

Visibility
Visible
Comments
Enabled

More Cool Projects