Sodium
The atomic nucleus is the part of the atom that contains protons and neutrons.
The atomic number tells you how many protons are in the atomic nucleus. The atomic mass is the amount of protons plus the amount of neutrons in the atomic nucleus. So if you take the atomic number and subtract it from the atomic mass, it will give you the number of neutrons in the atomic nucleus.
The atomic number of lithium is 3. Therefor there are 3 protons and neutron in the nucleus of lithium. Lithium also has 4 neutrons. atomic # = protons and neutrons neutrons = rounded atomic mass - atomic number Sources- 7th grade Acc. Science
Protons are located in the nucleus of an atom. For americium, a radioactive element with atomic number 95, the nucleus contains 95 protons.
No, the nucleus contains protons and neutrons. Electrons are outside of the nucleus.
11. The atomic number of any atom equals the number of protons in the atom.
The atomic nucleus contain neutrons and protons.
The number of protons in an elements nucleus is the same number at the atomic number.
The atomic nucleus contains protons and neutrons, which are held together by strong nuclear forces. The number of protons in the nucleus determines the element, while the combination of protons and neutrons determines the isotope of that element. Additionally, the nucleus is surrounded by a cloud of electrons that orbit around it.
The number of protons in the nucleus of an atom.
The atomic number is equal to the number of protons in the nucleus.
The atomic nucleus is the part of the atom that contains protons and neutrons.
The atomic number tells you how many protons are in the atomic nucleus. The atomic mass is the amount of protons plus the amount of neutrons in the atomic nucleus. So if you take the atomic number and subtract it from the atomic mass, it will give you the number of neutrons in the atomic nucleus.
Atomic number indicates the amount of protons present in the nucleus of an atom.
The elements with the highest atomic numbers have the greatest numbers of protons in their nucleus, because that is the definition of atomic number.
Elements have the same number of protons in each atomic nucleus.
Assuming the context of this question is atomic physics, the answer is "false" for two reasons: 1) the atomic nucleus is positively charged. 2) the atomic nucleus a tightly bound composite of many particles.