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What is the subatomic particles on which the atomic number is based?
Number of protons in the nucleus is the atomic number.
What 2 subatomic particles can you determine from the atomic number?
Atomic number is same as the number of protons and number of electrons.
What is the number of subatomic particles of protons?
The number of protons is equal to the atomic number of a chemical element.
What is ment by atomic number?
Atomic Number is the amount of Protons (positively charged subatomic particles) contained in the nucleus of an atom.
What does subatomic particles contribute to the value of atomic mass and atomic number?
protons is the same number as the atomic number always and protons plus the average number of neutrons makes up the atomic mass
What is the subatomic particles on which the atomic number is based?
Number of protons in the nucleus is the atomic number.
What of these subatomic particles are represented by atomic number?
Protons are the subatomic particles represented by the atomic number of an element. The atomic number is equal to the number of protons in the nucleus of an atom, which determines the element's identity on the periodic table.
What 2 subatomic particles can you determine from the atomic number?
Atomic number is same as the number of protons and number of electrons.
What are the subatomic particles of calcium?
Calcium has 20 electrons and protons; the number of neutrons is specific for each isotope. Number of neutrons in a calcium atom = Mass number - 20
How many subatomic particles does calcium have?
Calcium atoms have 20 protons and 20 electrons. The number of neutrons varies with the isotope.
Name the subatomic particles that the number of this particle is always the same as the atomic number?
The proton
The atomic number for an element is the total number of subatomic particles?
False; the atomic number is the total number if protons in the nucleus only.
What is the number of subatomic particles of protons?
The number of protons is equal to the atomic number of a chemical element.
What is ment by atomic number?
Atomic Number is the amount of Protons (positively charged subatomic particles) contained in the nucleus of an atom.
What 2 subatomic particles can you determine form the atomic number?
The number of protons as well as the number of electrons.
Is sodium a subatomic particle?
No, sodium is not a subatomic particle. Sodium is a chemical element with the symbol Na and atomic number 11. Subatomic particles are particles smaller than an atom, such as protons, neutrons, and electrons.
Which term is used to describe the way the mass of subatomic particles is described?
Atomic Mass units =]
