8. Find the irreducible representations for the p, orbitals of all 3 fluorine atoms in BF. Clearly show your work and drawings of the molecular geometry and relevant orbitals. Hint: Make sure the p. orbitals are oriented so that the rotation oneration leave them indistinguishable. Otherwise, approach this problem like question #7.

1. The energy diagram of the following reaction is shown below: (CH3)3CBr + CH3COO- (CH3)3COCOCH3 + Br- A. Identify the reaction mechanism as indicated: 1. 2. 3. 4. 5. B. What specific type of reaction is represented by the given reaction? C. What is the order of the reaction as indicated by its kinetics? (please see picture below) 1. 4. 2._ 5. 3.

Search .110.001-002 Fall 2020- ord References Mailings Review Help AaBbCcD AaBbCcDc AaBbC AABBCCC AaB Title 41m~m、 新,三E 三三|。|~置 T Normal T No Spac... Heading 1 Paragraph Styles 3. Consider the reaction: 2NO(g) + O2(g NO2 is 33.8 kJ/mole, calculate AH°f for NO AH=-113.1 kJ. If AH° for (3)XONZ

13. In which of the following organic solvents do you expect methane (CH4) to be most soluble? The structure of glucose is shown on the right. (a) (b) (d) Η Η Η Η Η TIT H=C=C=C=C=C-H | Η Η Η Η Η Η Η Η Η Η TI H=C=C=C=C=C-OH TI Η Η Η Η Η Η Η Η Η Η ||||| HO-C-C-C-C-C-OH Η Η Η Η Η Η Η Η Η TIT H=C=C=C=C=C-Cl | Η Η Η Η Η Η Η

Q:4-1 Consider the following reaction: 2 NO(g) + 2 H2(8) → N;(g) + 2 H,O(g) (a) The rate law for this reaction is first order in H, and second order in NO. Write the rate law. (b) If the rate constant for this reaction at 1000 K is 6.0 × 10ª M¯²s¯!, what is the re- action rate when [NO] = 0.035 M and [H,] = 0.015 M? (c) What is the reaction rate at 1000 K when the concentration of NO is increased to 0.10 M, while the concentration of H, is 0.010 M? (d) What is the reaction rate at 1000 K if [NO] is decreased to 0.010 M and [H,] is increased to 0.030 M? %3D Q:4-2 The iodide ion reacts with hypochlorite ion (the ac- tive ingredient in chlorine bleaches) in the following way: OCI- + I- –→ OI¯ + Cl¯. This rapid reaction gives the following rate data: [OCI¯] (M) [I-] (M) Initial Rate (M/s) 1.5 X 10-3 1.5 X 10¬3 1.36 X 10¬4 3.0 × 10–3 1.5 X 10–3 2.72 X 10¬4 1.5 × 10-3 3.0 × 10-3 2.72 X 10¬4 (a) Write the rate law for this reaction. (b) Calculate the rate constant with proper units. (c)…

For the reaction 2NO + Cl₂ Match the appropriate rate law to each postulated mechanism. A Rate = K[NO]²[Cl₂]² B Rate = k[Cl₂]² C Rate = K[NO][Cl₂] D Rate = K[NO]²[Cl₂] Rate = K[NO]² F Rate = k[Cl₂] 2NOCI NO + Cl₂ 2NOCI2 NOCI 3 G Rate = H Rate = K[NO] I None of the above K[NO][Cl₂]² NO + Cl₂ NOCI₂ + NO NOCI₂ →→NOCI 3 + NOCI slow → NOCI + Cl₂ fast Cl₂ → 2CI CI + NO fast equilibrium NOCI2 fast equilibrium 2NOCI slow slow NOCI fast

(Q12) Hydrazoic acid (HN3) is a weak acid with a Ką of 2.5 x 105. What will be the equilibrium pH of a solution that is initially 0.349 M in hydrazoic acid?

◄ SE 12th Ave SB Closed road An increase in product concentration drives the reaction towards more reactants. O False True Search A & 09

MARCA 108. Using the following data, calculate the standard heat of forma- tion of ICI(g) in kJ/mol: → 2C1(g) 21(g) Cl,(3) AH° 242.3 kJ AH° 151.0 kJ ICI(g) → I(g) + C1(g) AH° = 211.3 kJ I,(s) AH° = 62.8 kJ >

a) Which compound has the higher solubility in hexane (C6H14) ? - 4 line zigzag with Cl off 3rd point -4 line zigzag with O H off 1st point   b) Which compound has the lower solubility in water? - 4 line zigzag with Cl off 3rd point -4 line zigzag with O H off 1st point