An element is a single atom while a molecule is composed of two or more atoms bonded together. there is no real way of answering this question.
Hydrogen is an element. Also a molecule.
Well with any element when two atoms are put together they are known as a molecule of that element. So one atom of hydrogen is known as one atom of hydrogen and two atoms of hydrogen is known as one molecule of hydrogen.
Carbon and hydrogen.
Hydrogen is not an elementary gas; hydrogen has a diatomic molecule, H2.
A free element has an oxidation number of 0. It is not combined with or chemically bonded to any other element. Examples of free elements are nitrogen molecule and hydrogen molecule.
Hydrogen is an element. Also a molecule.
Hydrogen (H) is an element. Hydrogen gas (H2) is a molecule.
It's an element
No it is an element
Well with any element when two atoms are put together they are known as a molecule of that element. So one atom of hydrogen is known as one atom of hydrogen and two atoms of hydrogen is known as one molecule of hydrogen.
Molecular hydrogen has two atoms, both which are of the same element - hydrogen.
Carbon and hydrogen.
Oxygen and Hydrogen
H2 or hydrogen gas is neither a mixture nor a compound. It is an element because it is only made up of one element which is hydrogen.
the most common element is hydrogen and its molecule of two hydrogen atoms is the most common molecule
Two, as hydrogen is a diatomic element
Hydrogen