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So, all you have to look at is at the atomic number of the elements on the Periodic Table, which it is at the top of the symbol on the P.T, and that is the number of protons and electrons!

Now, to find the number of neutrons, you have to find the number at the bottom of the element symbol called the Atomic Mass no. and you take away that by the top number.

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Related Questions

How many protons neutrons electrons are in these elements indium tin antimony?

Indium: 49 protons/electrons, 66 neutronsTin: 50 protons/electrons, 69 neutronsAntimony: 51 protons/electrons, 71 neutrons


How many protons neutrons and electrons are there in a neutral atom of 113In (indium's-113)?

49 protons, 64 neutrons and 49 electrons.


How many indium is one atom?

One indium atom consists of 49 protons, 49 electrons, and typically 66 neutrons in its nucleus.


How many protons and electrons does Indium have?

Indium always has 49 protons and usually has 49 electrons, but the number of electrons can change in indium ions.


How many protons electrons and neutrons does In have?

Indium, (In) atom number 49, has:49 protons (same as atom number)49 electrons (same as protons in the UNcharged neutral atom)113-49=64 neutrons in In-113 isotope or 115-49=66 neutrons in In-115 isotope,both are natural occurring isotopes of In (5% and 95% respectively).


How many neutrons are in Indium?

In-115 isotope has 66 neutrons


How many protons and electron does Indium?

Judging from its atomic number, indium has 49 protons and 49 electrons.


How many neutrons are in iridium?

Indium have:protons = 49neutrons = 66electrons = 49to know how to get the protons, electrons and neutrons:protons = atomic number of the elementelectrons = protons or atomic number of the elementneutrons = mass number-atomic number


How many protons neutrons and electrons in 40 Ar?

18 protons 18 electrons 22 neutrons


How many neutrons are in a single atom of indium-115?

A single atom of indium-115 contains 69 neutrons. This is because the atomic number of indium (In) is 49, which represents the number of protons in the nucleus, and the mass number of indium-115 is 115, which is the sum of protons and neutrons, so the number of neutrons can be calculated by subtracting the atomic number from the mass number.


How many protons neutrons and electrons are in Ar?

18 protons and electrons and 22 neutrons.


How many protons neutrons and electrons are in cesium?

Cesium has 55 protons, 78 neutrons, and 55 electrons.