Bromine is more active.
K, potassium being a metal is highly reactive towards non metals.
chlorine (Cl)
No. Helium is a nonmetal but it is completely non-reactive.
Because it is a noble gas, it is no reactive, as all its electron shells are filled.
Bromine would likely be more reactive. Little is known about the chemical properties of astatine because it is very rare and has a short half-life.
Bromine is more active.
phosphorous is a highly reactive nonmetal but fluorine is more reactive
No. Br is a nonmetal.
K, potassium being a metal is highly reactive towards non metals.
The most reactive nonmetal is fluorine
chlorine (Cl)
Group 17 or 7-A, the halogens, are the most reactive non-metals.
A reactive non metal is an element that can gain the electrons or is more electronegative
Yes, very reactive, more than silicon, nitrogen and sulfur (neighbours in Periodic Table. But it is not the most reactive nonmetal, which is fluorine.
Carbon is a very reactive nonmetal but not the most reactive.
Bromine (Br)