HydrogenWater
The simplest substance in chemistry is the element, because elements cannot be broken down, only changed. Of the elements, the smallest and simplest is hydrogen.
Hydrogen gas is the lightest element, which means it has the smallest molecular size and mass. This leads to it having higher average velocity at a given temperature compared to other gases, allowing it to diffuse more rapidly. Additionally, hydrogen gas molecules have weaker intermolecular forces, which further promotes faster diffusion.
The smallest substance of Iron is itself (Fe) The smallest substance of water (H2O) is Hydrogen (H) and Oxygen (O) Compared results are Water having 1 more element than Iron. 2 elements are derived from water and only 1 from Iron.
An atom, these include protons, neutrons and electrons. The number of these smaller particles is what distingushes one atom of an element for another. For example, an atom of oxygen has 8 protons, neutrons, and electrons while a hydrogen atom has 1 proton neutron and electron
the atom with the least mass is the hydrogen atom
If you mean smallest density, it is hydrogen.
Hydrogen.
H = hydrogen O = oxygen N = nitrogen Ne = neon Hydrogen is smallest, so H is the answer.
A single hydrogen atom.
The simplest substance in chemistry is the element, because elements cannot be broken down, only changed. Of the elements, the smallest and simplest is hydrogen.
The smallest substance is an atom, which is the basic unit of matter and consists of a nucleus containing protons and neutrons, surrounded by electrons. Atoms are so small that they cannot be seen with the naked eye.
Hydrogen gas is the lightest element, which means it has the smallest molecular size and mass. This leads to it having higher average velocity at a given temperature compared to other gases, allowing it to diffuse more rapidly. Additionally, hydrogen gas molecules have weaker intermolecular forces, which further promotes faster diffusion.
The smallest atom is hydrogen.
yes the smallest atom is hydrogen
An atom is the smallest particle of a substance.
An atom is the smallest particle of a substance.
The smallest substance of Iron is itself (Fe) The smallest substance of water (H2O) is Hydrogen (H) and Oxygen (O) Compared results are Water having 1 more element than Iron. 2 elements are derived from water and only 1 from Iron.