0
What else can I help you with?
What is the total number of subatomic particles in the nucleus of an atom bi?
In this case, the number 209 represents the sum of protons + neutrons.
How do you find the atomic numbersof an subatomic particles?
The atomic number of a subatomic particle is determined by the number of protons it has. Protons have a positive charge and are located in the nucleus of an atom. The number of protons in an atom's nucleus is equivalent to its atomic number.
What two subatomic particles match the atomic number on the periodic table?
Protons and electrons match the atomic number on the periodic table. The atomic number represents the number of protons in an atom, which also determines its chemical identity. Electrons balance the positive charge of protons in an atom, making it electrically neutral.
What subatomic particles gives an atom its identity?
Protons are the subatomic particles that give an atom its identity. The number of protons in the nucleus determines the element's atomic number, which in turn defines the specific type of atom.
How many total number of particles present in one atom?
The answer depends on the atom! The total number of subatomic particles in an atom of an isotope is the sum of the mass number and the atomic number of the isotope; the mass number counts the protons and neutrons together, and the atomic number recounts the number of protons, which in a neutral atom must be the same as the number of protons.
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.
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 =]
What is the total number of subatomic particles in the nucleus of an atom bi?
In this case, the number 209 represents the sum of protons + neutrons.
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
How do you determine sum of subatomic particles?
The mass number is the sum of protons and neutrons in the atomic nucleus.
