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How do you find the mass number without knowing the number of electrons?
Wiki User
∙ 6y ago
The mass number doesn't depends on the number of electrons.
Wiki User
∙ 6y ago
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How do you find how many electrons an atom has?
Knowing which element it is and its formal charge, subtract the charge from its atomic number.
How do you find out the mass number of an element without knowing the protons and neutrons?
It is not possible.
How can you find the number of neutrons in an isotope without knowing the mass number?
you can find the positive or negative sign and make the new measurement
If the model is U55032 can you tell me what the serial number is were can I find it on the gun?
Not without knowing who made it.
Where can you find information on shotgun serial number SBC1071547?
Impossible to answer without knowing who made it.
How do you find electrons?
you can find electrons by subtract the atomic number and atomic mass.
Can you identify an atom without knowing number of neutrons in it?
Yes, and in order to find the Number of Neutrons, subtract Atomic Mass from Number Of Protons, the result will be the Number of Neutrons for that atom *No. Of Neutron=Atomic Mass - Number Of Protons
How can you find the number of valence electrons?
the number of valence electrons is the number group on the table its on
Find the number of electrons in boron?
there are 5 electrons in boron
Is it possible to find a potato without electrons?
No
What date was gun manufacture serial number P117031?
Impossible to answer without knowing who made it. Even then, if data has not been published you will not find out.
How do you find electrons in elements on the periodic table?
The number of electrons are equal to the number of protons which is equal to the atomic number. That's if you're trying to find the number of total electrons. If you want to find the number of valence electrons (electrons in the outermost shell) you must look at the group numbers. The group number is equivalent to the number of valence electrons.
