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When an atom is of the same atomic number, Atomic Mass, etc. to the one on the Periodic Table (Lets use Boron for example) Then B is the regular atom. But if you change the number of neutrons (from 6-to-7 or whatever number) ; because the number of protons never changes; you will get a different atomic mass, so an isotope is the atom with a different atomic mass. You write an isotope atom with the elements symbol and to the left of it you script (In the top left corner really small like an exponent) the new atomic mass. So in this case B would now be 12B
What else can I help you with?
What is an atom called when the number of neutron changes?
An atom with a different number of neutrons is called an isotope of the original element. Isotopes have the same number of protons (and thus the same element) but different numbers of neutrons.
Different forms of the same atom?
Isotope
What make an atom an isotope?
When an atom of an element has a different number of neutrons.
Why can an atom have the same number of neutrons and still be an isotope?
an isotope is defined by an atom with the same number of protons, but a different number of neutrons
How is a isotope of an atom different than a non isotope?
An isotope is where an atom has a different number of neutrons than what it should be.e.g.Gold has 79 protons and 118 neutrons = 197 nucleons.But some gold atoms are strange they only have 117 neutrons.They are isotopes.
What is an atom called when the number of neutron changes?
An atom with a different number of neutrons is called an isotope of the original element. Isotopes have the same number of protons (and thus the same element) but different numbers of neutrons.
What is the original atom of uranium?
Uranium neutral atom has 92 protons and electrons; the number of neutrons is different for each isotope.
What is the same and what is the different for an isotope compared to an atom?
An isotope will have the same number of protons, but a different number of neutrons than a given atom.
What is the term for the element that a radioactive isotope decay into?
The term for the element that a radioactive isotope decays into is called the "daughter product". During radioactive decay, the original isotope transforms into a different element or isotope through a series of decay reactions.
Different forms of the same atom?
Isotope
What make an atom an isotope?
When an atom of an element has a different number of neutrons.
The atom that remains after a neculus desinigrates?
After the nucleus break down, the atoms become smaller in some way. The remaining atom may be radioactive or it can also be balanced. The end result during the disintegration may be known depends on the process of how it disintegrates.
Why can an atom have the same number of neutrons and still be an isotope?
an isotope is defined by an atom with the same number of protons, but a different number of neutrons
Atom of an element with different number of neutrons?
Isotope
How are an atom an element and an isotope different from each other?
An element is a class of substances An atom is the smallest possible piece of an element. An isotope is an electrically charged atom.
If the isotope is given for calcium what is the formula?
An isotope has extra/fewer neutrons than the original atom. So if you know the isotope you can deduce the original atoms' formula.For Ca that would be:20 protons40 mass number
What is the only particle that can change in number for an isotope?
The Neutron- An element with the same number of protons and electrons, but with a different number of neutrons per atom than the original element is called an "isotope". An isotope will have, for all intensive purposes, about the same chemical and physical properties as the original element. Isotopes are written as the element, followed by a dash, then the number of neutrons in one atom of that isotope (Carbon-13 is an isotope of carbon with 13 neutrons per atom)
