Given the dissociation constants for each deprotonation, what is the dissociation constant for the overall reaction (Ka’’)? H3PO4 + H2O  H2PO4- + H3O+                     Ka = 7.11 x 10-3 H2PO4- + H2O  HPO42- + H3O+                           Ka’ = 6.32 x 10-8 Overall: H3PO4 + 2 H2O  HPO42- + 2 H3O+              Ka’’ = ?

Draw the reaction mechanism from 9 into 11 and 11 into 3.

1)   Which reaction is likely to be more exergonic, one with Keq = 1000 or one with Keq = 0.001?

Which of the following represents the correct transition state for a hydroboration reaction mechanism (use the correct number or your answer: 1, 2, 3, or 4)? Also, answer any follow-up questions. Anne + BH₂ CH₂ H₂B----H Hiine. R 2 CH₂ H 3 ansition state of hydroboration is best described by structure number -CH₂ "do e term (one word) that describes the stereocontrol of the hydroboration reaction? te da term that describes the regiocontrol of the hydroboration reaction? the term (one word) that best describes how the bonds are broken and formed in the first step of a hydroboration ism? 4 BH₂ CH₂2 hp

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Plz fast, i vll upvote

5. Categorize each of the following reactions by the main mechanism involved, using the categories below. Only select "A" if it is the only reaction. ( Asid - Base じale じEles INu baney ーLG キ NaOH AICI, |но of HCI HCI CI Ph Ph

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uestion Completion Status: 10 3D 7 10 11 > A MOVing to another question will save this response. estion 10 Calculate the equilibrium ratio for trans-1-ethyl-4-methylcyclohexane using the equation: Keq = eAG/RT when T is 750°C and R is 0.008314 kJ/mol.K. CH3 CH3 H3C. CH3 Value 1,3-Strain Phenyl (Ph) Ethyl Methyl Hydroxyl (ОH) 6.3 kJ/mol 4.0 kJ/mol 3.8 kJ/mol 2.1 kJ/mol 3.6 0.4 O 0.5 O 0.00455 sty