No, halogens are reactive however and can be dangerous.
Astatine is a radioactive, natural element and also a nonmetal similar to halogens.
The halogens are: fluorine, chlorine, bromine, iodine, and astatine - although astatine only occurs in extremely minute quantities as part of the decay chain of some radioactive elements like uranium and thorium.
Halogens are generally more reactive than actinides. Halogens are a group of elements known for their high reactivity due to their ability to easily gain an electron and form negative ions. Actinides, on the other hand, are a series of radioactive elements that tend to be less reactive overall.
Halogens Apex ;)
Halogens are in Group 7
Tellurium is radioactive, though there are stable isotopes. The radioactive isotopes found in nature account for more than two thirds of any normal sample. Additional synthetic radioactive isotopes exist.
Halogens are not salts but they are chemical elements; halogens can form salts reacting with metals.
Yes, halogens are extremely reactive.
Halogens are not like metals. Halogens are elements missing one electron for full valency.
halogens
Another name for Group 17 (VIIA) Elements is Halogens.
At room temperature the lighter halogens, F, Cl are diatomic gases, Br is a liquid, I is a solid. All of the halogens are colored and toxic. The noble gases are all colorless odorless non chemically toxic monoatomic gases. (Radon is radioactive).