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The atomic number of chlorine is 17. So there are 17 protons in chlorine.

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11y ago
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9y ago

There are 18 protons and 17 electrons in Cl atom.

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Q: How many protons are there in any Cl atom?
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Related questions

How many protons and electrons are in one atom of chlorine?

17 protons and 17 electrons if it is a neutral atom 17 protons and 18 electrons in a -1 Cl 17 protons and 16 electrons in a +1 Cl


Select the answer that correctly indicates the number of protons and electrons for this atom or ion CL-1?

Cl-1 has 17 protons and 18 electrons


What atom has17 protons its nucleus?

The number of protons within an atom's nucleus can be determined by the atomic number as long as the atom is in its neutral state. Thus, 17 protons would be element 17 which is Cl.


How many protons and electrons does chlorine have?

Chlorine has: 17 Protons 17 Electrons (in a neutral atom i.e. not an ion) (Isotope Mass Number - 17) is the number of Neutrons.


What information is listed in an element square in table periodic?

There are 3 main points when looking at element squares. The elements symbol, its atomic number, and its mass number.The symbol (Cl) represents a particular element. E.g. Cl = chlorine H = hydrogenThe atomic number shows how many protons that atom has E.g. Cl atomic# = 17And the mass number shows how many protons and neutrons that atom hasE.g. chlorine's mass# = 34Cl1734


How many electrons are in an atom of Cl?

There are 17 electrons present in a chlorine atom.


How many electrons are the atoms sharing Cl-Cl?

In cl-cl bond 1 electron is sahred by each of Cl atom.


What can you say about an atom of an element which has 17 protons 18 electrons and 20 neutrons?

This is the ion Cl- of the isotope chlorine-37.


How many protons are in the element chlorine?

the number of protons for the element chlorine is 17


How Many protons does Cl?

The atomic number of chlorine is 17. So there are 17 protons in chlorine.


How many protons neutrons and electrons are in cl?

Cl-35 isotope has 18 neutrons Cl-37 isotope has 20 neutrons


What causes an atom to have a positive charge?

Atoms consist of three subatomic Particles (Nuetrons, Protons, and electrons) when an atom looses an electron which is negatively charged it makes that atom positive, when an atom looses a Proton it makes it negative since that proton had a postive charge it is no longer balanced between negative and postive subatomic particles