The element with the atomic number 17 is Chlorine (Cl).
Chlorine is a none metal element. atomic of it is 35.
Chlorine
35.453
Chlorine is a none metal element. atomic number of it is 17.
the number of protons for the element chlorine is 17
Chlorine is a non meta element. Atomic number of it is 17.
atomic number = number of proton in an element number of proton = number of electron mass number = number of proton + number of neutron therefore... atomic number = mass number - number of neutrons
That would be iodine with an atomic number of 53. The next group 17 element is astatine with atomic number 85.
Chlorine is a non metal element. Atomic number of it is 17.
Chlorine is a none metal element. atomic number of it is 17.
The element with an atomic number of 17 and atomic mass of 35 is chlorine (Cl).
the number of protons for the element chlorine is 17
it have 17 atomic number
There is no number for Cl2.Element Cl has 17 atomic number.
Chlorine is a non metal element. Atomic number of it is 17.
Chlorine is a non meta element. Atomic number of it is 17.
17, The next higher atomic number in column 17 of the periodic table. nuber 17 is a non-metal and is called chlorine.
the number of protons and electrons are the same. on the Periodic Table of Elements you will see your element that you are looking for, then you will see there is a number under it. )ex. 9=flourine) that number is the number of protons. then, usually the number of protons, electrons, and neutrons are the same.
Argon
atomic number = number of proton in an element number of proton = number of electron mass number = number of proton + number of neutron therefore... atomic number = mass number - number of neutrons