If 25.0 milliliters of 0.200 M BrO3 −is mixed with 30.0 milliliters of 0.450 M Br −solution that contains a large excess of H + , the amount of Br2 formed, according to the equation above, is: (hint: this is a limiting reactant problem) Balanced equation :BrO3 −+ 5Br −+ 6H +⇄ 3Br2 + 3H2O

Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge on the phosphorus atom.