MIDTERM MODULE REPORT SPRING 2016 ANNA TRAYWICK INSTRUCTIONS: DO NOT DELETE THE QUESTIONS OR POINTS VALUES! (-2 pts if deleted) Complete the…

This Table shows EDTA-metal complex stability constants. The bigger the number, the tighter the EDTA grabs hold of the metal.

(3 points) What metal from the table above do you think Polly was chelating to EDTA? Give an explanation (include an example calculation…hint hint….).

BONUS (2 points): Provide reasonable justification as to whether or not Polly desires a cracker. Your answer should be concise but clear. Include references where necessary.