Proton Number of Chlorine

Answer 1 of 2. Actually the 17 is all the electrons in each atom but not including the number in the nucleus.

See The Electron Configuration Diagrams For Atoms Of The Elements Electron Configuration Atom Diagram Atomic Structure

Number of neutrons 35-1718.

. Was this answer helpful. Electrons are the permanent core particles of an atom. Therefore a chlorine atom contains seventeen protons.

Chlorine is a chemical element with atomic number 17 which means there are 17 protons and 17 electrons in the atomic structure. Now the top number means the number of electrons and protons. The atomic number of chlorine is 17 and it has 17 protons.

Mass Number 35. Number of electrons in a neutral Number of electrons in a neutral Q. Subtract the number of protons to the atomic mass.

Number of Neutron Mass Number Atomic Number 35 17 18. Chlorine has two naturally occurring isotopes ³⁵Cl and ³⁷ClWhat is the mass number of each. The atomic number of argon is 18 with 18 protons.

Why do chlorine atoms only have 17 protons and does a chlorine atom exist with 18. Lets take a picture from google so you can see what i am talking about since i am not sure about the english terms of the numbers. Hydrogen is a chemical element with atomic number 1 which means there are 1 protons and 1 electrons in the atomic structureThe chemical symbol for Hydrogen is H.

Its nucleus contains 17 protons and 20 neutrons for a total of 37 nucleonsChlorine-37 accounts for 2423 of natural chlorine chlorine-35 accounting for 7577 giving chlorine atoms in bulk an apparent atomic weight of 354532 gmol. For example the atomic number of chlorine is 17. With a standard atomic weight of circa 1008 hydrogen is the lightest element on the periodic table.

Answer 1 of 3. Number of protons in a neutral atom is equal to its atomic number. How many electrons does a chlorine atom have.

We must always remember that the atomic number and the number of protons of an element are equal. Since chlorine is the 17th element of the periodic table the atomic number of chlorine is 17. AnswerAtomic Number of Chlorine.

In chemistry the number of protons in the nucleus of an atom is known as the atomic number which determines the chemical element to which the atom belongs. Chlorine atom Cl - 35453 gmol Chlorine gas Cl2 - 709 gmol. This means that each chlorine atom has 17 protons and that all atoms with 17 protons are chlorine atoms.

So although chlorine has a mass number of 35 which means it has 18 neutrons it can also have a mass number of 37 which means it has 20 neutrons. Chlorine-37 37 Cl is one of the stable isotopes of chlorine the other being chlorine-35 35 Cl. Taking it that way Number of electrons 17 1.

So in periodic table you have every element presented like this. To know how to find protons neutrons and electrons in an isotope let us consider the example of Chlorine isotopes Chlorine 35 17 Cl 35 and Chlorine 37 17 Cl 37 Chlorine 35 17Cl35 Number of Electron Number of Proton Atomic Number 17. Chlorines atomic number is 17 therefore chlorine has 17 protons in the nucleus.

However an elements mass numbers can vary which means that it can have different numbers of neutrons. An element with 17 protons will always be chlorine. Its monatomic form H is the most abundant chemical substance in the Universe constituting.

Remarkably solar neutrinos were discovered. So for this you just count up the electrons rotating on each ring. Now that we know the number of protons in Chlorine 17 Number of neutrons in Chlorine 18 Let us check out the electrons As it was said earlier if Chlorine has 17 protons it needs to have the same number of electrons.

Since we know that the mass of Chlorine is 35 its atomic number is 17 and the atomic number is the same as the proton it contains.

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