0
Roughly speaking, the number of protons plus the number of neutrons. To be precise, the Atomic Mass is defined as the mass in atomic mass units; an atomic mass unit is 1/12 of the mass of a carbon-12 atom. This atomic mass unit is approximately equal to the mass of a proton or neutron. However, protons and neutrons don't have exactly the same mass; also, when these particles get together, there is a so-called "mass deficit".
What else can I help you with?
What is the atomic mass for magnesiam?
Magnesium is a meta element. Atomic mass of it is 24.
Which element has a greater atomic mass A or B?
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 element’s isotopes based on their abundance in nature.
Which element has the atomic mass of 126.9045?
The element is Iodine (I). It has an atomic mass of about 126.9.
What element has the highest atomic mass?
The element with the highest atomic mass is Oganesson.
Which element has an atomic mass of 16.00?
the element that has an atomic mass of 16.00 is sulfer.
What element has an atomic mass of 131?
The element with atomic mass 131 is Iodine (I)
What is the atomic mass of this element Au?
Gold is a meta element. Atomic mass of it is 197.
What is the atomic mass of the element gold?
gold is a meta element. Atomic mass of it is 197.
What is the atomic mass of the element iron?
Iron is a meta element. Atomic mass of it is 56.
What is the atomic mass of the element flourin?
Fluorine is a meta element. Atomic mass of it is 19.
What element has 89 atomic mass?
The element that has the closest mass to 89 is Yttrium(88.91).
What element has the atomic mass of 9.012?
The element with an atomic mass of 9.012 is Beryllium, which has the atomic number 4.
