If you meant MgBr2 - it means there are two atoms of Br to one of Mg
Geometric mean of 2 and 25 = sqrt(2*25) = 5*sqrt(2) = 7.071
To find the mean, you add all of the numbers and divide by how many numbers you added together. 7+2+3+2+1=15. 15/5=3. The mean is 3.
2 nickels in a dime
That would mean d times 2.
2
The chemical formula of magnesium dibromide is MgBr2.
The molar mass of MgCl2 = 95.211 g/mol
Yes.The cation,Mg 2+bonds with the anions,2Br 2-to form,MgBr2------------------magnesium bromide
The chemical formula of magnesium bromide is MgBr2; 2 is the number of bromine atoms in the molecule.
2.50 g MgBr2 x 1 mole MgBr2/184 g x 2 mole Br/mole MgBr2 = 0.0272 moles Br^-0.0272 moles Br^- x 6.02x10^23 anions/mole = 1.6x10^22 anions
Magnesium bromide is MgBr2.
MgBr2 is MAGNESIUM BROMIDE
Mg(ClO4)2
What is the chemical formula for Mg Br in lewis dot diagram form?
Magnesium bromide: MgBr2
MgBr2 is an ionic compound (salt: magnesium bromide)
It forms magnesium bromide:Mg + Br2 --> MgBr2I think this is a quite vigorous reaction