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
c2o4
Co(NO3)2 is cobalt (II) nitrate.
Pd , Co are transition elements.
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
Br is the chemical symbol (not formula) of bromine.
Cr3br
The chemical formula for Lead (II) Bromide is - PbBr2
What is the chemical formula for Mg Br in lewis dot diagram form?
Mg+2 Br-1 ------> these are the ions with their chargesMg+2 Br-1 Br-1 -----> the charges have to add up to zero by adding one negative Br atom to cancel out the +2 positive Mg atomMgBr2 -----> simplifyName: Magnesium bromide
Formula: Br-
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
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 molecular formula is Co(NO3)2Co(NO3)2
Br-