The difference between a hydrogen atom and atomic hydrogen is that the "hydrogen atom" represents one atom of the chemical element hydrogen. Atomic hydrogen are isolated hydrogen atoms.
yep
The atomic nucleus of hydrogen atom has a diameter of 1,75 femtometres.
Electronegativity of hydrogen is 2,20. Electronegativity of sodium is 0,93.
The hydrogen peroxide is a molecule, not an atom.
The conventional standard atomic weight of the hydrogen atom is 1,008 amu.
It is equal to the difference between atomic number and Atomic Mass number. A+
yep
A hydrogen bomb is an atom bomb; just one that uses hydrogen.
The atomic number of an atom is the number of protons in that atom. For example, the atomic number of hydrogen is 1 because one hydrogen atom have one proton.
Hydrogen Hydrogen Hydrogen Hydrogen
A hydrogen atom is made from 1 hydrogen atom while a hydrogen molecule is made by 2 hydrogen atoms in a chemical compound thus making it twice as big too.
All stars fuse hydrogen into helium - the slight difference in atomic weight between 4 hydrogen atoms and one helium atom, is given off as radiation.
The atomic nucleus of hydrogen atom has a diameter of 1,75 femtometres.
Atomic Mass is the mass of an atom in atomic mass units, and includes protons, neutrons, and electrons; and atomic number is the number of protons in the nucleus of the atom.
Atomic Mass is the mass of an atom in Atomic Mass units, and includes protons, neutrons, and electrons; and atomic number is the number of protons in the nucleus of the atom.
Atomic mass is the mass of an atom in atomic mass units, and includes protons, neutrons, and electrons; and atomic number is the number of protons in the nucleus of the atom.
Electronegativity of hydrogen is 2,20. Electronegativity of sodium is 0,93.