Nitrogen, according to the equation: N2 + 3 H2 -> 2 NH3.
Hydrogen is the lightest element, with an atomic number of 1. Its low atomic mass and simple structure make it the lightest element in the periodic table.
Carbon is the element required to be a part of a molecule to make it organic. Organic compounds are those that contain carbon-hydrogen (C-H) bonds.
1 sulfur atom and 2 hydrogen atoms combine to form hydrogen sulfide gas, with the chemical formula H2S.
Hydrogen is an element itself. It usually makes a covalent bond to make a hydrogen molecule. It is the lightest existing atom and compound respectively.
The element with an atomic number of 8 is Oxygen. It has 2 electrons in the first shell and 6 in the second, leaving a valence of 2. Oxygen, therefore, can form covalent bonds with only two Hydrogen atoms. This is also known as water.
The simplest chemical element is hydrogen.
Hydrogen is the element that makes something acidic.
Hydrogen is an element having atomic number 1.It is the most plentiful element sen in stars.
-- Hydrogen -- Oxygen
Hydrogen is an element. Water is a compound composed of two atoms of hydrogen and one of oxygen.
Carbon, hydrogen, and oxygen make up carbohydrates.
hydrogen
hydrogen and carbon :)
Hydrogen
No hydrogen is an element in fact it's the first element which means it can only be made by it's own . basically nothing else can make hydrogen gas.
They are compounds because they are make up of more than one element. These are hydrogen and carbon.
Hydrogen is both an atom and an element. As an atom, it is the simplest and lightest element on the periodic table, consisting of one proton and one electron. As an element, hydrogen is a fundamental substance that cannot be broken down further by chemical means.