[Chorus]
We're the halogens of the periodic table
Six elements in group seventeen, come sing if you are able!
We're the halogens, non-metallic elements
Halogen means "salt-former", time to learn ladies and gents!

[Bridge]
Our names are:
Fluorine
Chlorine
Bromine
Iodine
Astatine, and
Tennessine!

[Verse 1]
My name is fluorine, my atomic number is nine
Atomic mass is nineteen, my symbol's "F", and that's just fine!
I am the lightest of all of the halogens
My primary mineral is fluorite, that's how I got my name within
Im chlorine, my atomic number is seventeen
My atomic mass is thirty-five, "Cl"'s my symbol you can see
I’m the second lightest of the halogens in class
And when I’m at room temperature, I’m a yellow-green gas!

[Chorus]
We're the halogens of the periodic table
Six elements in group seventeen, come sing if you are able!
We're the halogens, non-metallic elements
Halogen means "salt-former", time to learn ladies and gents!
[Verse 2]
I'm bromine my atomic number's thirty-five
My atomic mass is seventy-nine, "Br"'s my symbol, into knowledge we dive!
I’m very reactive this doesn’t occur free in nature
Commercially I’m extracted easily from brine pools for sure
Oh, I am iodine! My atomic number's fifty-three
My atomic mass is one-twenty-six, my symbol's "I", as you can see
Iodine occurs in many oxidation states
And I’m the least abundant of the stable halogens to date!

[Chorus]
We're the halogen of the periodic table
Six elements in group seventeen, come sing if you are able!
We're the halogens, non-metallic elements
Halogen means "salt-former", time to learn ladies and gents!

[Verse 3]
Astatine is my name my atomic number's eighty-five
My atomic mass is two-ten, "At"'s the symbol given to I!
I'm the rarest naturally occurring element on Earth's crust
My properties aren’t known with any certainty, isn’t that a bust!
I'm tennessine my atomic number's one-seventeen
My atomic mass is two-ninety-four, symbol's "Ts" as you can see!
Discovered In 2017, I have no home yet
But I’m expected to be in the halogens group for that I am set!
[Chorus]
We're the halogens of the periodic table
Six elements in group seventeen, come sing if you are able!
We're the halogens, non-metallic elements
Halogen means "salt-former", time to learn ladies and gents!

[Chorus]
We're the halogens of the periodic table
Six elements in group seventeen, come sing if you are able!
We're the halogens, non-metallic elements
Halogen means "salt-former", time to learn ladies and gents!