1
Calcium chloride, represented as CaCl₂, contains three distinct elements: calcium (Ca), chlorine (Cl), and chlorine (Cl) again, since there are two chlorine atoms. Therefore, while it has two chlorine atoms, it is composed of two different types of elements: one calcium atom and two chlorine atoms. In total, there are two unique elements in CaCl₂.
An atom of chlorine has 17 protons.
There are 17 electrons i a neutral atom of chlorine.
There are many many chemicals that have CL in them. NaCl - Table salt. CaCl - Calcium Chloride Hydrochloric acid These are a few.
There are 17 protons in the nucleus of an atom of chlorine.
The chlorine atom has 17 protons and electrons.
An atom of chlorine has 17 protons, while an atom of sodium has 11 protons. Therefore, an atom of chlorine has 6 more protons than an atom of sodium.
There is one atom in Hydrogen and one atom in Chlorine. All elements are composed of only one atom.
Seventeen :)
A neutral chlorine atom has 17 electrons. You can know this because chlorine's atomic number is 17, which is the number of protons in the nuclei of its atoms, and a neutral atom has equal numbers of electrons and protons.
Chlorine has an Atom number of 17 and atom mass of 35.45. So atom mass - atom number gives you 18.45
The number of protons in an atom will always be the same as the atomic number, by which the periodic table is organized. So figuring out how many protons an atom has just becomes an exercise at reading the table. In this case, chlorine has an atomic number of 17.