crystalline compounds.
Protons and neutrons have a relative mass of one, electrons have a relative mass of 1/2000
The relative amount of mass an atom contributes to a molecule
They are found in the atom's nucleus.
Atomic Mass is the mass of an atom of a chemical element expressed in atomic mass units. It is approximately equivalent to the number of protons and neutrons in the atom (the mass number) or to the average number allowing for the relative abundances of different isotopes.Relative atomic mass is the ratio of the average mass of one atom of an element to one twelfth of the mass of an atom of carbon-12.Relative isotopic mass is the mass of an atom of an isotope of an element compared with one-twelfth the mass of an atom of carbon-12.Thus an element will have ONE Relative Atomic Mass but there may be MANY individual Relative Isotopic Masses for an Element (depending on how many Isotopes it has).
Covalent bonds
Crystals.
1 ratio 5 is the fixed ratio of atom in a molecules...
protons --- rel. mass 1 amu, rel. charge +1, location in the nucleus. neutrons --- rel. mass 1 amu, rel. charge 0, location in the nucleus. electrons --- rel. mass 0 amu, rel. charge -1, location outside the nucleus.
Protons and neutrons have a relative mass of one, electrons have a relative mass of 1/2000
Within an atom the protons and neutrons are located at the center of the atom, the location is called the nucleus.
No. The atom has neutrons and protons in the nucleus while the electrons are found in a "cloud" around the nucleus. That means that have no real fixed location like the planets do around the sun.
The relative amount of mass an atom contributes to a molecule
The relative amount of mass an atom contributes to a molecule
They are found in the atom's nucleus.
Atomic Mass is the mass of an atom of a chemical element expressed in atomic mass units. It is approximately equivalent to the number of protons and neutrons in the atom (the mass number) or to the average number allowing for the relative abundances of different isotopes.Relative atomic mass is the ratio of the average mass of one atom of an element to one twelfth of the mass of an atom of carbon-12.Relative isotopic mass is the mass of an atom of an isotope of an element compared with one-twelfth the mass of an atom of carbon-12.Thus an element will have ONE Relative Atomic Mass but there may be MANY individual Relative Isotopic Masses for an Element (depending on how many Isotopes it has).
by the butt of it
It is in the nucleus.