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What is the atomic number of a nucleus that carries a charge 1.44 x 10 18 and a mass of 3.173 x 10 26?
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The blank is the particle in the nucleus of the atom that carries a positive charge and is counted to identify the atomic number?
the protons
Why is the atomic number of an element based on the number of protons in its nucleus?
The atomic number of an element is based on the number of protons in its nucleus because it is equivalent to its charge number.
Does the atomic number tell you the number of nucleus?
In chemistry and physics, the atomic number (also known as the proton number) is the number of protons found in the nucleus of an atom and therefore identical to the charge number of the nucleus. It is conventionally represented by the symbol Z. The atomic number uniquely identifies a chemical element. In an atom of neutral charge, the atomic number is also equal to the number of electrons.
What determine an atoms size?
The atomic radius depends on the the number of electron shells, total negative charge, positive charge of the nucleus, atomic mass.
What describes the atomic number of an atom?
It is the number of protons contained with the nucleus, this defines which element it is. If the atom has neutral charge then it will also be equivalent to the number of electrons orbiting the nucleus.
The blank is the particle in the nucleus of an atom that carries a positive charge and is counted to identify the atomic number?
Proton.
The blank is the particle in the nucleus of the atom that carries a positive charge and is counted to identify the atomic number?
the protons
What is the charge of the nucleus of an atom and?
The positive charge of the atomic nucleus is given by the number of protons.
The charge on a nucleus of the atom?
The charge of the atomic nucleus is positive and dependent on the number of protons.
The atomic number is the number of what in an element?
An element's atomic number is a count of how many protons are normally part of the element's nucleus. Since protons are normally the only particle in the nucleus with a charge (+), the atomic number also represents the charge of the nucleus.
What is the atomic number used for?
The atomic number of an element is the number of protons found in the nucleus of an atom. The atomic number is identical to the charge number of the nucleus. For example, the atomic number of Oxygen is 8.
Why is the atomic number of an element based on the number of protons in its nucleus?
The atomic number of an element is based on the number of protons in its nucleus because it is equivalent to its charge number.
What electrical charge does an atom's nucleus have?
The atom's nucleus is positively charged, with the number of positive charges being equal to the atom's atomic number.The nucleus contains positive protons and neutral neutrons making it positive.There are no negatives because electrons are not in the nucleus, but around the nucleus.
What does an atomic number show?
The atomic number is also known as protons. It shows the number of protons found in the nucleus of an atom and identical to the charge number of the nucleus.
Why nuclear charge increases when atomic number increases across a period?
Atomic number is the number of protons in the nucleus. The higher the number the higher the nuclear charge
Does the atomic number tell you the number of nucleus?
In chemistry and physics, the atomic number (also known as the proton number) is the number of protons found in the nucleus of an atom and therefore identical to the charge number of the nucleus. It is conventionally represented by the symbol Z. The atomic number uniquely identifies a chemical element. In an atom of neutral charge, the atomic number is also equal to the number of electrons.
What is the charge of the nucleus in bromine?
An atomic nucleus is made up of protons and neutrons. Each proton has a charge of +1, whereas neutrons have no charge. Bromine has an atomic number of 35, and a nucleus containing 35 protons, therefore a charge of +35.
