Provide the missing curved arrow(s) to show the first step in the mechanism. Modify the given structure to draw the intermediate formed in the first step. Use the single bond tool to interconvert between double and single bonds. Attempts: 0 of 3 used Provide the missing curved arrow(s) to show the first step in the mechanism. Modify the given structure to draw the intermediate formed in the first step. Use the single bond tool to inter convert between double and single bonds