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Why is an atomic form of an element called when it contains the same number or protons but different number of neutrons?
istope
Does an atom retain the chemical identity of an element?
An isotope is an atom that contains a different number of neutrons. In order for an element to change there has to be a different number of protons.
How many particles are located inside the nucleus of an atom?
The nucleus of an atom contains protons and neutrons, which are collectively referred to as nucleons. The number of particles inside the nucleus varies depending on the element, as it is determined by the number of protons and neutrons present.
How many potons and netrons are in an atom?
An atom contains protons, neutrons, and electrons. The number of protons determines the element and is equal to the atomic number. Neutrons have no charge and contribute to the atomic mass. The number of protons and neutrons together make up the atomic mass of the atom.
An element has 3 ion contains 28 electrons mass of 70 name element and list number of particles protons neutrons electrons?
Gallium
What is the element that has a mass of 55 and contains 30 neutrons in its atoms?
The element with a mass of 55 and 30 neutrons in its atoms is zinc (Zn). This can be determined by subtracting the number of neutrons from the atomic mass of the element.
Why is an atomic form of an element called when it contains the same number or protons but different number of neutrons?
istope
What substance is in the nucleus?
An atomic nucleus contains a number of neutrons and protons, the number of which varies depending on the element. The simplest atom being hydrogen contains one of each, oxygen contains 8 of each, californium contains 153 neutrons and 98 protons.
What element contains 74 protons 74 electrons and 109 neutrons?
The element with 74 protons is tungsten (symbol W). The number of electrons and neutrons does not affect the identity of the element, which is solely determined by the number of protons.
Does an atom retain the chemical identity of an element?
An isotope is an atom that contains a different number of neutrons. In order for an element to change there has to be a different number of protons.
How is the nucleus related to the periodic table?
The nucleus contains the protons and neutrons. The number of protons determines the atomic number of the element and the number of protons and the number of neutrons together determine the atomic mass.
What is the sum of protons and neutrons in the neucleus of an atom?
Its mass number (largest number written near an element in the periodic table)
How many particles are located inside the nucleus of an atom?
The nucleus of an atom contains protons and neutrons, which are collectively referred to as nucleons. The number of particles inside the nucleus varies depending on the element, as it is determined by the number of protons and neutrons present.
Can you tell from the periodic table how many neutrons are in an atom?
No. Atoms on the Periodic Table are listed by element in order of atomic number, which is the number of protons an atom contains. The number of neutrons in the atoms of an element usually varies among several isotopes.
How many potons and netrons are in an atom?
An atom contains protons, neutrons, and electrons. The number of protons determines the element and is equal to the atomic number. Neutrons have no charge and contribute to the atomic mass. The number of protons and neutrons together make up the atomic mass of the atom.
Isotopes of an element have a different number of?
neutrons
What are the element number of neutrons?
Number of Neutrons = Mass number - Number of Protons
