the name is cobalt 2 bromide or cobaltous bromide
Br Br | |H - C - C - H| |H H
Ba+2 Br-1 -----> these are the ions and their chargesBa+2 Br+1 Br+1 ----> the charges must add to zero, so one positive Br ion is added to cancel out the +2 Ba ionBaBr2 ------> simplifyName: Barium bromide
The formula for barium bromide is BaBr2. This compound consists of one barium ion (Ba^2+) and two bromide ions (Br^-).
The empirical formula for Co(NO3)2 is Co(NO3)2. The compound is named cobalt(II) nitrate.
The chemical formula of cobalt hydrogen sulfite is Co(HSO3)2.
Cobalt = Co transition metal and has a charge of 3+ Bromide = Br halogen and has a charge of 1- Co of 3+ and Br of 1- Cross method Metal First Formula: CoBr3
Br Br | |H - C - C - H| |H H
Formula: Br-
Cr3br
The ionic formula for Ca 2 Br-1 is CaBr2. This is derived by balancing the charges of calcium (Ca2+) and bromine (Br-). Two bromine ions are needed to balance the double positive charge of the calcium ion.
Ba+2 Br-1 -----> these are the ions and their chargesBa+2 Br+1 Br+1 ----> the charges must add to zero, so one positive Br ion is added to cancel out the +2 Ba ionBaBr2 ------> simplifyName: Barium bromide
The molecular formula is Co(NO3)2Co(NO3)2
The formula for barium bromide is BaBr2. This compound consists of one barium ion (Ba^2+) and two bromide ions (Br^-).
Formula: Br-
Ca+2 Br-1 -----> these are the ions and their chargesCa+2 Br-1 Br-1 ------> the charges have to add up to zero, so one -1 Br ion is added to cancel out the +2 Ca.CaBr2 -----> simplify
The empirical formula for Co(NO3)2 is Co(NO3)2. The compound is named cobalt(II) nitrate.
The formula for cobalt(III) iodide is CoI3.