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If you had the mass number and the atomic number what would you do to find the number of neutrons?
it is find it ur selfs!!
How do you find the mass of an element?
Mass number..can be calculated..by the sum of No. of protons and the No. of electrons. And this would give you the the mass number of the element.
To find the number of neutrons in an atom you would subtract what?
You would subtract the atomic number from the mass number.
What would subtract to find the number of neutrons in an atom?
You would subtract the atomic number from the mass number.
How do you find the number of proton and atomic number in the mass number 75?
You have to know the element with the mass number of 75. Then you would look it up on the periodic table to find the atomic number, which is the number of protons.
How would you find the number of neutrons using mass number?
Subtract it from the atomic number (protons).
What information would you need to find the atomic mass?
atomic number and its squrare
How do you find out the mass number?
Mass number = Number of protons + number of neutrons
What is the formula to find the mass number of calcium?
The mass number of an element like calcium is the sum of the number of protons and neutrons in its nucleus. Calcium has 20 protons, so to find the mass number, you would look up the number of neutrons in the periodic table and add that to 20.
How do you find out mass number of an element?
Mass number = Number of Protons + Number of Neutrons
What would you do if you wanted to know the number of neutrons in an atom of a given element?
To find the number of neutrons in an atom of a given element, you would typically subtract the atomic number (number of protons) from the atomic mass of the element. The atomic mass is usually represented as the decimal number on the periodic table for each element.
what is the mass of an atom with 5 protons and 7 neutrons?
To the find the mass number of an atom you add the protons and neutrons. Meaning that the mass number of this atom is 12.
