answersLogoWhite

0

All you need is the Periodic Table and a brain.

The number of protons is the atomic number(located at the top left hand side of the square for each element)

The number of nutrons is the the Atomic Mass minus the Atomic Number.

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

What atom number tells how many of these particles are in an atom?

The bigger number (Atomic mass) is the amount of protons (=same amount of electrons unless specified) and nutrons in an atom. The smaller number (atomic number) is the amount of protons only


What is the number of protons neutrons and electrons of radon?

There are 88 protons/electrons in radium. There are 138 neutrons.


What is a neutral subatomic particle in an atoms nucleus that has masses nearly equal to that of a proton?

Protons and Neutrons compose the nucleus of an atom. Protons and nutrons weight combine to give the mass of the atom. In most atoms, the amount of Neutrons is equivalent to the amount of Protons.


How do you find the number of protons electrons of an element?

The atomic number of the element is the number of protons, therefore there has to be the same amount of electrons to protons.


Is the amount of protons the same as the amount of electrons?

the atomic number


How many protons electrons and ngonewtrons are in argon?

18 protons 18 electrons and the amount of neutrons depends on the isotope


How many protons electrons and newtrons are in helium?

There are 2 electrons 2 protons and the amount of neutrons depends on the isotope


How much electrons are there?

In an atom, there are the same amount of protons as electrons, if that's what you mean.


What is a number of protons also number of electrons in an element?

Yes, they are equal. Every atom will have an equal amount of protons and electrons.


What is it an atom that has a different amount of protons and electrons?

Neutral


Do isotopes have an even amount of protons and electrons?

depends on the atom, Isotopes are mutations of Atoms, with a different mass number. they still have the same amount of protons and electrons as the proper atom.


What do the protons do?

The number of protons determine the atomic number of an element. There are the same amount of protons as electrons in a regular element.