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The element cesium (Cs) has an atomic number of 55, which means it has 55 protons in its nucleus, regardless of the isotope. The isotope 133Cs specifically indicates that it has 133 nucleons (protons + neutrons), but the number of protons remains the same at 55. Therefore, 133Cs contains 55 protons.
What else can I help you with?
How much protons dose li elemet have?
3
How many protons and neutrons and electron does caesium have?
Cesium has 55 protons. The non-ionic form has 55 electrons. The number of neutrons, however, varies depending on which isotope you are talking about. The stable isotope 133Cs has 78 neutrons. The most commonly used unstable isotope 137Cs has 82 neutrons. There are isotopes of cesium ranging all the way from 112Cs at 57 neutrons to 151Cs at 96 neutrons. For more information, please see the Related Link below.
What are atoms with 16 neutrons and 12 protons?
4+ because however much more protons there are then that is the charge
Which particles account for almost all the mass of an atom?
Protons and neutrons account for almost all the mass of an atom. Electrons have much less mass compared to protons and neutrons.
What two particles make up the atomic mass?
The atomic mass is made up of protons and neutrons in the nucleus of an atom. Protons have a positive charge, while neutrons have no charge. Electrons, which have a negative charge, are not included in the atomic mass as they are much lighter than protons and neutrons.
How much protons is in bromine?
35 protons
How much protons in scandium?
scandium has 21 protons!
How much protons does chlorine have?
Chlorine has 17 protons.
How much protons are in krypton?
36 Protons. Check the Atomic Number, because it stands for the number of Protons.
How much protons does neodymuim have?
60 protons, as its atomic number is 60.
How much atoms protons does boron have?
Boron has 5 protons in its nucleus.
How much protons does chromium have?
There are 24 protons in Chromium (Cr). The atomic number of an element is the same as the number of protons.
Do protons nuetrons and electrons all have about the same mass?
Protons and neutrons have about the same mass, but electrons are much, much lighter.
How much protons in lithium 6?
Lithium, regardless of its atomic mass, has 3 protons.
Are electrons larger than neutrons and protons?
no. protons and neutrons are MUCH larger than electrons.
How much protons is in xenon?
The atomic number of xenon is 54. So there are 54 protons in xenon.
Do neutrons weigh as much as protons?
Yes.
