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In a Periodic Table, yes. For example, sodium's atomic number is 11, that means it has 11 protons and electrons because in the periodic table the elements have no charge. However, the sodium ion (Na+) has 1 positive charge, which means that metal lost 1 electron. Therefore, the number of protons never change because otherwise it would be another element, but the number of electrons will decrease by 1.
Na = 11 protons and electrons.
Na+ = 11 protons and 10 electrons = 1+ charge
I hope that answers your question
What else can I help you with?
Two isotopes of the same element have the same number of what?
They have the same number of protons and different number of neutrons.
Isotopes of an element have a different number of?
neutrons
How can you calculate the number of neutrons N in an atom?
equal to number of protons
How many protons and neutrons are there in the nucleus of an atom that has an atomic number of 84 and a mass number of 210?
84 protons, the same as the atomic number, and (210 - 84) or 126 neutrons. The numbers of protons and neutrons together equals the mass number.
What is the difference between two atoms of carbon having the same number of neutrons?
The difference would lie in their atomic mass. The number of neutrons in an atom affects its atomic mass, which is the sum of the protons and neutrons in the nucleus. Therefore, two atoms of carbon with the same number of neutrons would have the same atomic mass.
Are neutrons in an atom and the atomic number the same?
No - atomic number is the number of protons.
Is atomic number the number of protons and neutrons?
No, the atomic number is the same number of protons and electrons. To find the neutrons, you subtract the atomic weight by the atomic number. Make sure to round the atomic weight as well.
Isotopes are atoms of the same element that have?
Isotopes are atoms that have the same number of protons and electrons. They have the same atomic number on the periodic table but they have a different number of neutrons and so they have different mass. Isotopes of the same element can have different chemical properties.
Two isotopes of the same element have the same number of what?
They have the same number of protons and different number of neutrons.
What element has the Same atomic number but different number of neutrons?
Almost all the elements have different isotopes having same atomic no but different mass no or neutrons.
Are neutrons the same as mass numbers?
No. The number of neutrons is represented by the element's atomic number, not the mass number.
Is the atomic weight the same as the atomic number?
No, the atomic number is the number of protons that an atom contains. Atomic weight is the number of protons and neutrons.
Isotopes of an element have a different number of?
neutrons
What are atoms that have the same number but different weights?
Atoms that have the same number of protons but different weights are called isotopes. Isotopes of an element have the same atomic number (number of protons), but a different atomic mass (sum of protons and neutrons) due to varying numbers of neutrons.
What is the definition of isotopes?
isotopes are atoms of the same element, having same atomic number but different atomic masses due to the difference in the number of neutrons presentIsotopes are atoms that have differing numbers of neutrons, but the same number of protons.
What are atoms with same atomic mass but different atomic numbers called?
Isotopes. The isotope has the same number of protons and electrons as the regular atom, but has more (or sometimes less) neutrons, and therefore its atomic mass is more (or less, depending on whether the neutrons have increased or decreased).
How can you calculate the number of neutrons N in an atom?
equal to number of protons
