0
What is the mass number of an iron isotope with 26 protons 31 neutrons ans 24 electrons?
Wiki User
∙ 9y ago
Number of protons + neutrons = mass number
26 protons + 31 neutrons
57
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What is the number of protons neutrons and electrons nitrogen?
A nitrogen atom has 7 protons, 7 electrons and 7 neutrons for the most common isotope
How many neutrons in actinium?
The number of neutrons is the difference between the atomic mass of an isotope and the atomic number. Actinium has a great number of isotopes, each with a different mass or number of neutrons.
An isotope of nitrogen could have more protons neutron electrons?
Each isotope has the same number of protons and electrons but a different number of neutrons.
What is the subatomic particles of nitrogen?
Nickel has 28 electrons and protons; the number of neutrons is specific for each isotope. Number of neutrons in a nickel isotope = Mass number -28
How much protons neutrons and electrons are in roentgenium?
Roentgenium has 111 protons and electrons.For each isotope the number of neutrons is different. Number of neutrons = Mass number of an isotope -111
What are the number of protons neutrons and electrons in boron?
Boron has 5 electrons and protons; the number of neutrons is specific for each isotope. Number of neutrons in a boron isotope = Mass number - 5
Do electrons equal the sum of the number of neutrons and protons in an isotope?
No. The number of neutrons has no affect on the number of protons and electrons.
How many protons neutrons and electrons are in promethium?
Promethium has 61 protons and electrons; For each isotope the number of neutrons is different. Number of neutrons = Mass number of an isotope - 61
How many numders of neutrons and electrons does oxygen have?
Oxygen has 8 electrons and protons. The number of neutrons is different for each isotope: Number of neutrons = Atomic mass of the isotope - Number of protons
How many electrons protons and neutrons are in technetium?
Technetium has 43 protons and 43 electrons. For each isotope the number of neutrons is different. Number of neutrons = Mass number of an Tc isotope - 43
LList the number of protons electrons and neutrons in americium?
Americium has 95 protons and electrons. Number of neutrons: atomic mass of an isotope - number of protons.
How many protons electrons and neutrons does an atom have?
Americium has 95 protons and electrons. Number of neutrons: Atomic Mass of an isotope - number of protons
How many protons electrons and neutrons does americium have?
Americium has 95 protons and electrons. Number of neutrons: atomic mass of an isotope - number of protons
What is the number of protons neutrons and electrons nitrogen?
A nitrogen atom has 7 protons, 7 electrons and 7 neutrons for the most common isotope
How many electrons and protons does protactinium have?
Protactinium has 91 protons and electrons; the number of neutrons is different for each isotope: Number of neutrons = Atomic Mass of the isotope - 91
How many protons electrons and neutrons does technetium have tech?
Technetium has 43 protons and 43 electrons. For each isotope the number of neutrons is different. Number of neutrons = Mass number of an Tc isotope - 43
What is an isotope?
An isotope is an element with the same number of electrons and protons different number of neutrons.
