For each isotope the number of neutrons is different. Number of neutrons = Mass number of an Tc isotope - 43
There are 48 nuetrons in that isotope. 84 -36= 48. Atomic mass - atomic number = nuetron number. I hope you found this helpful. Good Luck in Chemistry! There are 48 nuetrons in that isotope. 84 -36= 48. Atomic mass - atomic number = nuetron number. I hope you found this helpful. Good Luck in Chemistry!
The element that an atom is is determined by the number of protons. The number of electrons can be changed (creating an ion), and the number of neutrons can be changed (creating an isotope), and as long as the number of protons does not change, the element that the atom is does not change.
AnswerGoldYou can find this on the periodic table of the elements. The element with atomic number 79 is gold, Au.
79 is the atomic number of gold.
nuetron
you can find a nuetron in the nucleus.
James Chadwick discovered the nuetron.
Isotopes of an element has different number of neutrons.
For each isotope the number of neutrons is different. Number of neutrons = Mass number of an Tc isotope - 43
NueTron
nuetron
10
It has a neutral charge.
the charge of a neutron is neutral.
The atomic number is the number of protons and therefore, assuming the atom is neutral, the number of electrons. You would need to additionally know the atomic mass to figure out the number of neutrons.
marcos Lopez Holmes