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What is the number of nuetrons in a potassium atom?
The most common isotope is 20
How many nuetrons in potassium-40?
21
What is an isotope of 39K?
An isotope of 39K is potassium-39. It is a stable and naturally occurring isotope of potassium. It makes up about 93% of all naturally-occurring potassium.
What number represents the protons and nuetrons?
The mass number
What is the sum of the number of protons and the number nuetrons in an atom?
mass number
What is the total number of protons and neutron's in an atom called?
mass number = protons + nuetrons
How many neutrons do the elemants have?
There are too many elements to list how many nuetrons each one has, but as a general rule of thumb you can subtract the atomic number (number of protons) from the molecular mass number (Which is generally the number of protons and nuetrons added, since electrons weigh very little) to obtain the number of nuetrons For example, Carbon has an atomic mass of 12. Subtract the atomic number, which is 6, and you will get the number of nuetrons, which is also 6.
How do you determine the number of nuetrons in an atom?
Number of Neutrons = Mass number - Atomic Number
What is the sum number of protons and nuetrons in the nucleas of a atom?
The Mass Number.
What is the number of protons nuetrons and electrons?
12,13, and 26
Isotopes of uncharged elements have different number of what?
nuetrons
How about the number of nuetrons?
To answer your question we need to know what you mean by "How about".
