Atomic mass is the number of protons in an atom's nucleus. Since all atoms are, in their natural state, neutral, there are the same number of electrons as protons. Thus, the atomic mass tells you both the number of electrons and protons an atom has.
No, this answer is incorrect. Atomic mass is the number of protons plus neutrons. Only the number of protons is equal to the number of electrons in a neutral atom; so knowing the atomic mass doesn't tell you the number of electrons, because you don't know the combination of protons and neutrons that were added together to get the atomic mass.
The Atomic Mass of an element is the average mass of the isotopes of that element, taking into account their relative abundances. It is expressed in atomic mass units (u) and can be found on the Periodic Table underneath the elemental symbol.
The atomic mass of magnesium is approximately 24.305 amu (atomic mass units).
Element A has a greater atomic mass than element B if the atomic mass value of A is higher. The atomic mass represents the average mass of an elementβs isotopes based on their abundance in nature.
the element that has an atomic mass of 16.00 is sulfer.
Fluorine is a meta element. Atomic mass of it is 19.
gold is a meta element. Atomic mass of it is 197.
The atomic mass of magnesium is approximately 24.305 amu (atomic mass units).
The element is Iodine (I). It has an atomic mass of about 126.9.
Element A has a greater atomic mass than element B if the atomic mass value of A is higher. The atomic mass represents the average mass of an elementβs isotopes based on their abundance in nature.
the element that has an atomic mass of 16.00 is sulfer.
Fluorine is a meta element. Atomic mass of it is 19.
Gold is a meta element. Atomic mass of it is 197.
Iron is a meta element. Atomic mass of it is 56.
gold is a meta element. Atomic mass of it is 197.
The element with atomic mass 131 is Iodine (I)
The element with atomic number 89 is actinium, not atomic mass. The atomic mass of actinium is approximately 227 g/mol.
The element with an atomic mass of 9.012 is Beryllium, which has the atomic number 4.
The Atomic Mass is the mass (weight) of the element measured in atomic mass units (AMU)