nucleus
the atomic mass is the number of neutrons plus protons/electrons in an element. it is found under the sybol on an element's card.
the atomic mass is found mostly in the nucleus since most of the atom's space is empty space and electrons weigh about 0.005 relative to a neutron which weighs about 1.675 multiplied times 10-24 grams
Neon element in the periodic table period 2 has most mass.It has atomic mass of 20.17.It is colorless and odorless.
The element with a mass of 52 is tellurium (Te), which is not a transition element. Transition elements are usually found in the d-block of the periodic table, and have variable oxidation states. Tellurium is located in the p-block.
The fourth most abundant element in the universe by mass is carbon. The most abundant is hydrogen, then helium, followed by oxygen.
the atomic mass is the number of neutrons plus protons/electrons in an element. it is found under the sybol on an element's card.
Atomic mass is the weighted average of all naturally occurring isotopes. Or in other words, the mass of an element. It's located under the element symbol on the periodic table.
The number of nucleons present in an element is equivalent to its mass number.
the atomic mass is found mostly in the nucleus since most of the atom's space is empty space and electrons weigh about 0.005 relative to a neutron which weighs about 1.675 multiplied times 10-24 grams
Neon element in the periodic table period 2 has most mass.It has atomic mass of 20.17.It is colorless and odorless.
The element with a mass of 52 is tellurium (Te), which is not a transition element. Transition elements are usually found in the d-block of the periodic table, and have variable oxidation states. Tellurium is located in the p-block.
As mass percentage oxygen is the most abundant.
the nucleus
oxygen
The lightest and most abundant element in the entire Universe is hydrogen. Hydrogen has an atomic mass of nearly one.
The mass numbers are given on the periodic table.
the mass of protons + the mass of neutrons = mass of the element