Q1. Consider the following Lewis structure (Lewis structure doesn't imply the shape) and answer the questions: (3.5 marks) H-9= -q :0: :OH 1. The geometry of the molecule is: 2. The hybridization of C is: 3. H-C-O bond angle is/are: 4. The formal charge of Cis: 5. The polarity of the molecule (polar or nonpolar) 6. The number of sigma bonds: 7. The number of pi bonds: Speakers (Realtek(R) Audio): 72% + + 100% 2 / 4 7. The number of pi bonds: Q2. For the reaction at equilibrium, 3Fe(s) + 4H20(1) Fe,Od(s) + 4H2(g) AH--152kJ (2.5 marks) Which direction (forward/reverseo effect) the system will shift when: 1. H2O(g) is removed: 2. His added: 3. Fe is added: 4. System is expanded: 5. Which of the above factors will increase the value of K? Speakers (Realtek(R) Audio): 72%