Bromine is more active.
Bromine (Br) is more reactive than arsenic (As) as a nonmetal because bromine belongs to the halogen group, which are highly reactive nonmetals. Arsenic, on the other hand, is a metalloid and exhibits less reactivity compared to the halogens.
Bromine (Br) is more reactive than chlorine (Cl) and selenium (Se). Bromine has a lower ionization energy and a larger atomic radius compared to chlorine and selenium, making it more willing to participate in chemical reactions.
Br-Cl has a more polar bond because chlorine is more electronegative than iodine, resulting in a greater difference in electronegativity between the two elements. This difference in electronegativity leads to a more polar bond in Br-Cl compared to Br-I.
Helium does not have chemical properties similar to Br (bromine). Helium is a noble gas and is chemically inert, while bromine is a reactive nonmetal.
No. More reactive halogens will replace less reactive ones in a compound. This is because a more reactive halogen is more stable in a compound relative to a less reactive one, while a less reactive halogen is relatively more stable in its elemental form.
Bromine (Br) is more reactive than arsenic (As) as a nonmetal because bromine belongs to the halogen group, which are highly reactive nonmetals. Arsenic, on the other hand, is a metalloid and exhibits less reactivity compared to the halogens.
The one that is the farthest to the left and the farthest down.
Bromine (Br) is more reactive than chlorine (Cl) and selenium (Se). Bromine has a lower ionization energy and a larger atomic radius compared to chlorine and selenium, making it more willing to participate in chemical reactions.
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.
The least reactive is bromine.
We call them halogens.they are in the 17th group.
Halogens are very reactive: F, Cl, Br, I.
The halogens, group 17, F, Cl, Br, I
Br-Cl has a more polar bond because chlorine is more electronegative than iodine, resulting in a greater difference in electronegativity between the two elements. This difference in electronegativity leads to a more polar bond in Br-Cl compared to Br-I.
Oh yeah. So reactive, in fact, that bromine rarely exists by itself in nature; only locked up in a compound. Bromine is a halogen, group 17, and those are the most reactive of all the non-metals.
Helium does not have chemical properties similar to Br (bromine). Helium is a noble gas and is chemically inert, while bromine is a reactive nonmetal.
sodium is more reactive than magnesium!