Oxygen=8
Bromine=45
Helium=2
Argon=22
Manganese=30
Silicone=14
A. iodine B. silver C. bromine D. manganese
The elements in group 7 on the periodic table are: manganese, technetium, rhenium, bohrium. All of these have been classified as metallic elements. Group 7 can also mean the Halogens: Fluorine, Chlorine, Bromine, Iodine and Astatine, depending on which definition of group is used (this system is the old CAS system, now obsolete).
The formula for manganese(II) bromide is MnBr2. This is because manganese has a +2 oxidation state, while bromine has a -1 oxidation state, requiring two bromine atoms to balance the charge of one manganese atom.
Sodium and bromine are the elements in sodium bromide (NaBr) compound.
Mercury (Hg) and Bromine (Br) are two elements that are liquid at room temperature.
It is a solid metal. Only two elements on the periodic table are liquid: mercury and bromine.
A. iodine B. silver C. bromine D. manganese
'''''45 nuetrons''''' who ever asked this shame on you a 13 year old answered your question jk :)
The elements in group 7 on the periodic table are: manganese, technetium, rhenium, bohrium. All of these have been classified as metallic elements. Group 7 can also mean the Halogens: Fluorine, Chlorine, Bromine, Iodine and Astatine, depending on which definition of group is used (this system is the old CAS system, now obsolete).
The formula for manganese(II) bromide is MnBr2. This is because manganese has a +2 oxidation state, while bromine has a -1 oxidation state, requiring two bromine atoms to balance the charge of one manganese atom.
Manganese pentabromide is the molecular compound MnBr5. It is composed of one manganese atom and five bromine atoms.
Ionic bonds. Manganese is a metal and bromine is a nonmetal, therefore, they react by means of an oxidation-reduction reaction, forming ions, manganese donates electrons and bromine receives them.
The majority of chemical elements can be combined with bromine.
Manganese is found P4 G7. It is a in the metallic classification. Its atomic number is 25.
The product of this reaction is magnesium bromide which is a salt.
bromine <><><><><> Halogens are group 17 elements, like fluorine, chlorine, bromine, iodine, astatine, and uus-117.
Sodium and bromine are the elements in sodium bromide (NaBr) compound.