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Add 3 protons 3 electrons and 2 neutrons what element do you have now?
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What is the mass number of an element that consists of 6 protons 6 electrons and 8 neutrons?
Just add the protons and the neutrons. The answer is 14.
Can you find out the number of electrons by adding protons and neutrons?
To find out the number of electrons in an element you must add the protons and neutrons and subtract that number with the atomic mass, this will determine the amount of electrons because the unknown element could be an isotope and have more than the normal amount of electrons of the non isotope element.
What element particles do you add together to get the atomic mass?
Addition of number of protons and neutrons.Mass of Electrons is neglected.
What if you add one electron to the element having 9 protons and 10 neutrons?
Then it would have 10 electrons and it would have a charge of 1+.
Are protons and neutrons matter?
Yes they are. You might add electrons the list as well. There are other particles that are considered matter as well, including particles that make up protons, electrons and neutrons.
What is the mass number of an element that consists of 6 protons 6 electrons and 8 neutrons?
Just add the protons and the neutrons. The answer is 14.
Can you find out the number of electrons by adding protons and neutrons?
To find out the number of electrons in an element you must add the protons and neutrons and subtract that number with the atomic mass, this will determine the amount of electrons because the unknown element could be an isotope and have more than the normal amount of electrons of the non isotope element.
What element particles do you add together to get the atomic mass?
Addition of number of protons and neutrons.Mass of Electrons is neglected.
Do you have to add the protons and electrons in order to find the atomic mass of an atom?
no, you add the protons and neutrons
what element has 21 protons 21 electrons and 24 neutrons?
chromium
What if you add one electron to the element having 9 protons and 10 neutrons?
Then it would have 10 electrons and it would have a charge of 1+.
Is a atomic mass of one element is equal to mass of protons neutrons and electrons?
In a way yes, it is really only the amount of protons and neutrons, but electrons are so small they carry so little weight that they add so little consequece to the atomic weight of an atom.
Are protons and neutrons matter?
Yes they are. You might add electrons the list as well. There are other particles that are considered matter as well, including particles that make up protons, electrons and neutrons.
What is the symbol for an ion with 16 protons 16 neutrons and 18 electrons?
S for sulfur because the number of protons tells you the atomic number with is 16 and 16 is sulfur. The electrons means it is an ion with two more electrons than protons. The neutrons have no charge but add mass to the element.
What is the mass of a neutral atom with 31 electrons and 38 neutrons?
81. Simply add them together. 43 + 38 = 81.
How do you figure the mass of an atom?
You add up the mass of the protons, neutrons, and electrons. Protons and Neutrons having an atomic mass of 1, and electrons having an atomic mass of roughly 1/1800.
What is the atomic number of an atom of an element with 5 protons and 6 electrons?
Disregard the electrons, as their relative mass is insignificant to that of protons and neutrons. To find atomic mass, add the numbers of protons and neutrons: 5 + 6 = 11 is the mass number.
