The atomic number is the number of protons in a nucleus.

The atomic number is equal to the number of the protons in the atomic nucleus.

what is the atomic number of the nucleus?

The number of protons in the atomic nucleus is equal to atomic number.

Characteristic for an atomic nucleus are the number of protons and neutrons. Tha atomic nucleus is always positive.

atomic number is the number of protons in the nucleus or electrons around the nucleus in an atom that is not ionized. atomic mass is the sum of the number of protons and the number of neutrons in the nucleus.

The protons in the nucleus of an atom are called the atomic number or the positive charge of the nucleus.

The neutron is the particle in the atomic nucleus that carries no charge.

Carbon is the element which has 6 protons in the nucleus.

electrons are not present in the nucleus

An atomic nucleus has a positive charge.

The atomic nucleus is positive.

The number of protons in the nucleus is the same as the atomic number.

The number of Protons in the nucleus determines the atom's Atomic number.

The atomic number is based on the number of protons in the nucleus of the atom. Each element on the periodic table has a unique atomic number determined by the number of protons in its nucleus.

The atomic number of silver is 47, which means it has 47 protons in its nucleus.

Physicists believe that there is a cluster of Protons and Neutrons within an Atom's nucleus.

The atomic number of an element accounts for the number of protons in the nucleus of the atom of that element. For example:

* Hydrogen atomic number is one. The nucleus of its atom has one proton. * Oxygen atomic number is 8. The nucleus of its atom has 8 protons. * Iron atomic number is 26. The nucleus of its atom has 26 protons. * Lead atomic number is 82. The nucleus of its atom has 82 protons. * Uranium atomic number is 92. The nucleus of its atom has 92 protons.

The center of an atom is the atomic nucleus.

All the chemical elements have an atomic nucleus.

The atomic nucleus is electrically positive.

In the atomic nucleus the number of protons is equal to the atomic number of the chemical element.

The atomic mass number is the mass of the nucleus in atomic mass units.

It gets its energy from the atomic nucleus.

atomic nucleus

You think probable to the atomic nucleus.

atomic number

"number of protons in an 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.

Assuming you mean "nucleus", the answer will depend on what what nucleus you are talking about (atomic nucleus, the nucleus of a cell, etc.).

You need to find the atomic number, and the atomic mass. The atomic number i the number of PROTONS in the nucleus, the atomic mass, or mass number, is the number of PROTONS and NEUTRONS in the nucleus.

To find the number of neutrons you subtract the atomic number from the mass number.

atomic no is the no of protones in a nucleus while atomic mass is the sum of protons and neutrons in nucleus of an atom....

The atomic number is equal to number of protons in the atomic nucleus.

Atomic nucleus is a notion of atomic physics and contain protons and neutrons.
The nucleus of a biological cell has an extremely different structure, role and composition.

If an element is radioactive, it refers to the stability of their atomic nucleus. If that atomic nucleus is not stable, it is considered radioactive.

atomic number
3
Li
6 <<< Atomic Number

No, the atomic nucleus has a positive electrical charge, since it is composed of protons (+) and neutrons (neutral).

The atomic number is equal to the number of protons in the nucleus of an atom.

The atomic nucleus doesn't contain electrons.

The atomic nucleus contain protons and neutrons.

The nucleus of an atom is the centre of it in which the protons and neutrons are held.

Atomic number is the number of protons in the nucleus of an atom. The periodic table is arranged in an order of increasing atomic numbers.

Assuming you mean "nucleus", the answer will depend on what what nucleus you are talking about (atomic nucleus, the nucleus of a cell, etc.).

When the nucleus releases a beta minus particle the atomic number increase with 1.When the nucleus releases a beta plus particle the atomic number decrease with 1.

An atomic nucleus containing 11 protons is the nucleus of the element sodium (Na).

The nuclear reaction that results in a single nucleus undergoing a decrease in atomic number and the release of a helium nucleus is called alpha decay. In this process, an unstable nucleus emits an alpha particle (helium nucleus) which consists of two protons and two neutrons, causing the original nucleus to decrease in atomic number by 2.

No.

Decaying.

no

An element's atomic number is the # of protons in its nucleus.