23 Chemistry 112 ADDITIONAL HOMEWORK PROBLEM FOR CHAPTER 24 (Set 1) 1 Determine the coordination number and sketch the structure of each of the following complexes: a. (AlCl.] - b. (PtCl. (en)] c. mer-[Cr(NH,)a (H0)]3* d. cis-[Co (NH,la (H_0) ] - e. (Ru (H20) Cls] f. trans-[Co(C,04)2 (H0)-] - g. cis-[Pt (NH,) Bral comimailinboxlid/AAQkADFmOWU1MjcOLVWJhNWUtNGE1NC04MİYxLTA5MzM5MiNhMTRmMAAQAJLgTzPTc3NIhkv6MNN...

H -I H `H I H₂, Pd/C

Cl₂(g) + 2e Cr₂0 (aq) + 14 H(aq) + 6e¯ 02(g) +4H(aq) + 4e¯ MnO2(s) + 4H(aq) + 2e 103 (aq) +6H(aq) + 5e¯ VO₂ (aq) + 2H(aq) + e¯ Br₂() + 2e NO, (aq) + 4H(aq) + 3e¯ ClO2(g) + e Ag+(aq) + e 2 CT (aq) 1.36 2 Cr3+(aq) + 7 H₂O(1) 1.33 2 H₂O(1) 1.23 Mn2+(aq) + 2 H2O() 1.21 12(aq) + 3H2O(l) VO2+(aq) + H2O(l) 1.20 1.00 2 Br (aq) 1.09 NO(s) + 2 H2O(l) CIO₂(aq) 0.96 0.95 Ag(s) 0.80 0.77 Fe3+(aq) + e Fe2+(aq) A mixture of Fe3+, CIO₂, and Cr₂O,² was made, what reaction would be predicted, if any? a. Fe3+ + Cr2O7²- b. Cr2O + Clo²- c. Fe3+ Clo²- d. No reaction. -> -> Fe²+ + Cr³+. - Cr3+ + ClO2. Fe²+ + ClO2.

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45. | You find that if you hang a 1.25 kg weight from a vertical spring, it stretches 3.75 cm. (a) What is the force constant of this spring in N/m? (b) How much mass should you hang from the spring so it will stretch by 8.13 cm from its original, unstretched length?

n + Сизон