Decide whether each of the molecules in the table below is stable, in the exact form in which it is drawn, at pH = 11. If you decide at least one molecule is not stable, then redraw one of the unstable molecules in its stable form below the table. (If more than one molecule is unstable, you can pick any of them to redraw.) OH OH Ostable stable Ounstable Ounstable OH O stable OH Ounstable Click and drag to start drawing a structure. O stable Ounstable X S D C
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- Decide whether each of the molecules in the table below is stable, in the exact form in which it is drawn, at pH = 1. If you decide at least one molecule is not stable, then redraw one of the unstable molecules in its stable form below the table. (If more than one molecule is unstable, you can pick any of them to redraw.) OH O stable O unstable OH X 5 O stable O unstable O stable O stable O unstable OH O unstable OHDecide whether each of the molecules in the table below is stable, in the exact form in which it is drawn, at pH=12. If you decide at least one molecule is not stable, then redraw one of the unstable molecules in its stable form below the table. (If more than one molecule is unstable, you can pick any of them to redraw.) HO ☑ O stable OH stable Ounstable unstable OH O stable O unstable stable unstable GDecide whether each of the molecules in the table below is stable, in the exact form in which it is drawn, at pH=1. If you decide at least one molecule is not stable, then redraw one of the unstable molecules in its stable form below the table. (If more than one molecule is unstable, you can pick any of them to redraw.) OH HO Ostable of Ounstable OH Ostable Ounstable Ostable Ounstable O stable Ounstable : G Π P alo.
- Decide whether each of the molecules in the table below is stable, in the exact form in which it is drawn, at pH=2. If you decide at least one molecule is not stable, then redraw one of the unstable molecules in its stable form below the table. (If more than one molecule is unstable, you can pick any of them to redraw.) OH OH HO Ostable Ounstable O stable Ounstable HO Click and drag to start drawing a structure. stable Ounstable O stable Ounstable ☐ X 口: G EX oloDecide whether each of the molecules in the table below is stable, in the exact form in which it is drawn, at pH = 2. If you decide at least one molecule is not stable, then redraw one of the unstable molecules in its stable form below the table. (If more than one molecule is unstable, you can pick any of them to redraw.) e OH stable O unstable stable O unstable OH OH ge O stable O unstable O stable O unstable 0:0 X +7Decide whether each of the molecules in the table below is stable, in the exact form in which it is drawn, at pH = 2. If you decide at least one molecule is not stable, then redraw one of the unstable molecules in its stable form below the table. (If more than one molecule is unstable, you can pick any of them to redraw.) OH OH Ostable Ounstable Ostable unstable Ostable Ounstable OH 15 OH Ostable Click and drag to start drawing a structure. Ounstable O '7 X 0:0 X to S
- Using the table of bond dissociation energies, the AH for the following reaction is CH4 + 20 2→ CO 2 + 2 H2O Bond D (kJ/mol) C-H 413 O=O 495 =0 799 463 -52 154 -1246 684 -808 kJ.CO₂H -OH -OH heat 1. SOCI 2, A 2. NaO,CCH2CH3 ?species H (g) O(g) H2O (g) H2O2 (g) AH:° (kJ/mole) +218.0 +249.1 -241.8 1. (3H – ®YH¾ -136.4 Calculate the O-H bond energy in H2O. Use this to calculate the O-O bond energy in hydrogen peroxide, H-O-O-H. What is the bond energy in molecular oxygen? How does itcompare with that of H2O2? Comment.
- Explain why the following reaction is exothermic based on your knowledge of both bond enthalpy and exothermic reaction profile. Draw the exothermic reaction profile to help. H2 + Cl2 à 2HCl DH = negative16522631&OpenVellumHMAC=250253b32e9565151f3a112a4880967e#10001 I Review Constants Periodic Table ving reactions. Part A | 1. CH3O 2. HCI CH;CH2CH2 OCH3 Draw the molecule on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbars. The single bond is active by default. CONT. 12D H | +) X) EXP H. C N.Rank the elements or compounds in the table below in decreasing order of their boiling points. That is, choose 1 next to the substance with the highest boiling point, choose 2 next to the substance with the next highest boiling point, and so on. substance A B C D H chemical symbol, chemical formula or Lewis structure H :0: 44 - C- C-H H - H 1 C I Ar H H | | - C - | 1 H H H Ag H CIO : 0: H boiling point ✓ (Choose one) 1 (highest) 2 3 4 (lowest) (Choose one) ✓ (Choose one) ✓