Using the prioritization scheme ARIO, rank the following molecules from MOST to LEAST basic. yo F. 1 2 3 O 3 > 1 > 2 O 1> 3 > 2 O 3 > 2 > 1 O 1> 2 > 3

6. Based on the following pKa values, which do you think is more important in determining inductive effects: electronegativity or distance from the reactive acidic hydrogen? Explain in 1-3 complete sentences. ОН pKa = 2.68 ОН pKa = 3.85 ОН CI pKa = 2.95 alon pKa = 3.97

Circle the most acidic proton out of the molecules below and explain your answer briefly. II II II H3C-S-OH H3C-S-OH F3C-S-OH II O=S=0

Use the information in the pK table to rank the molecules in order of increasing basicity. For example, select "1" in the second column for the weakest base a and "2" for the next weakest base and so on. CI CH,NH NH3 HSO4 Molecules (Choose one) (Choose one) (Choose one) (Choose one) X Ś CH₁ 48 NH3 H₂ CH3NH₂ 33 H₂O CH₂OH 38 36 15.7 15.5 pKa CH3NH 10.6 CH₂ SH HCN + NH table H₂S CH,CO,H 10.4 9.4 9.2 7.00 4.76 HF + H₂O* HC1 3.17 CH₂OH H₂SO4 -3.0 -7 -9 HBr -1.7 -2.2 ? 00. 18 Ar

Can someone help me find the most acidic hydrogen that is marked with an arrow out of these two compounds? Thank you!!

What is/are the most acidic proton(s) in the moluecle below? Select the answer where the most acid proton(s) is/are circled. H A B C H₂ A H₂ CH3 H₂ B H₂ CH3 H H₂ O=C H₂ H₂ с -CH3 CH3 H₂ D QH3

Identify the most acidic hydrogen in the following compound. H3C- 04 02 0 1 O 3 O CH2-C-CH2-CH3 2 3 4

1. Rank the acidity of the hydrogen atoms shown on the following molecules (1= most acidic, 4=least acidic). Be sure to provide the reasoning for your choices. H H H. A Rank: 1. 2. 3. 4. Reasoning: o= 0=

Rank the molecules in decreasing (strongest to weakest) acidity. Include ALL resonance structures with arrows and explain reasoning for rank.

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