When answering this problem, report the answer with the appropriate number of significant figures. Enter your answer USING scientific notation. When entering units, use proper abbreviated units with proper capitalization. In this experiment, a series of solutions are prepared by combining multiple components into a single container. One solution prepared contains 5.00 mL of (9.0x10^-3) molar KI, 10.00 mL of 0.0010 molar Na2S2O3, 15.00 mL of water, 10.00 mL of (4.200x10^-2) molar KBrO3, and 10.00 mL of (1.10x10^-1) molar HCl. What is the concentration of iodide ions in this solution?

When answering this problem, report the answer with the appropriate number of significant figures. Enter your answer USING scientific notation. When entering units, use proper abbreviated units with proper capitalization.

In this experiment, a series of solutions are prepared by combining multiple components into a single container. One solution prepared contains 5.00 mL of (9.0x10^-3) molar KI, 10.00 mL of 0.0010 molar Na₂S₂O₃, 15.00 mL of water, 10.00 mL of (4.200x10^-2) molar KBrO₃, and 10.00 mL of (1.10x10^-1) molar HCl.

What is the concentration of iodide ions in this solution?