Ca2+ and Br- obviously must form,
CaBr2
Calcium bromide
Calcium Bromide
CaS
One formula unit of calcium chloride, CaCl2, contains a calcium ion, Ca2+, and two chloride ions, Cl-.
The ionic compound calcium bromide is CaBr2.
Ca2 + p3- have a lowest common multiple of 6(2X3 = 6). Therefore, the formula would require three Ca2+ ions and tow p3- ions to form the neutral compound Ca3P2. If one carefully examines the magnitude of the ion charges, those values indicate the number of atoms of the opposite ion needed. The formula produces a neutral (zero charge) compound and the least common multiple is used. the answer is Ca3P2
Calcium Bromide
Ca2+ + 2 I- --> CaI2
Ca2+(aq)
CaS
Calcium Chloride
One formula unit of calcium chloride, CaCl2, contains a calcium ion, Ca2+, and two chloride ions, Cl-.
The ionic compound calcium bromide is CaBr2.
Ca2+ + 2 I- --> CaI2
CaSO4 is an ionic compound because it contains two ions namely CA2+ and SO42-.
Ca2 + p3- have a lowest common multiple of 6(2X3 = 6). Therefore, the formula would require three Ca2+ ions and tow p3- ions to form the neutral compound Ca3P2. If one carefully examines the magnitude of the ion charges, those values indicate the number of atoms of the opposite ion needed. The formula produces a neutral (zero charge) compound and the least common multiple is used. the answer is Ca3P2
The chemical formula for Calcium Oxalate is CaC2O4
For example a calcium phosphate as Ca3(PO4)2.