Electrons being placed on the non-central atoms
Why do we assume that the extra electrons in I3- must be placed on the central Iodine atom to exceed the octet rule?
Is there any reasoning/theory that discourages the electrons being placed on the non-central atoms(if any)?
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Why do we assume that the extra electrons in I3- must be placed on the central Iodine atom to exceed the octet rule? Is there any reasoning/theory that discourages the electrons being placed on the non-central atoms(if any)?
Calculate the final temperature when a 25.5 gram sample of ice at 0oC is placed into a styrofoam cup containing 116 grams of water at 71.9 oC.
What horsepower is added to water to pump it vertically through a 200-ft-long, 1.0-in.-diameter drawn tubing at a rate of 0.060 ft3 s if the pressures at the inlet and outlet are the same? 8.62 Water flows from a lake as is shown in Fig. P8.
Assume you prepare the sample corresponding to line 1 in the first table of the Calculations section. If the measured concentration of I3- turns out to be 1.30x10-5 M, what is the equilibrium coefficient?
What volume of 0.240 M CaCl2 must be added to 335 mL of 0.189 M KCl to produce a solution with a concentration of 0.245 M Cl-? Assume that the solution volumes are additive.
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