. For each of the following individual molecules check all the descriptions that apply. H3COOCH3 H...

   

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. For each of the following individual molecules check all the descriptions that apply. H3COOCH3 H CH3 H3CO OCH 3 H3CO OCH 3 HO H3CO OCH 3 Molecule 4 is achiral Molecule 5 is achiral HO CH3 Molecule 6 is achiral has an enantiomer has at least one chiral diastereomer contains at least one R chiral center has a meso diastereomer has an enantiomer has at least one chiral diastereomer contains at least one R chiral center has a meso diastereomer has an enantiomer has at least one chiral diastereomer contains at least one R chiral center has a meso diastereomer 5. Clonidine shown below is a top selling drug used to treat hypertension. Circle the most basic atom in clonidine and provide the conjugate acid if this atom was protonated and the two best resonance structures of the conjugate acid. CI N H N-H Clonidine 6. Put the below compounds in order of their acidity. Hint: Consider the pKa difference between CH3NO2 and acetone (CH3COCH3) when determining the order. A most acidic B Λ D F E least > acidic . For each of the following individual molecules check all the descriptions that apply. H3COOCH3 H CH3 H3CO OCH 3 H3CO OCH 3 HO H3CO OCH 3 Molecule 4 is achiral Molecule 5 is achiral HO CH3 Molecule 6 is achiral has an enantiomer has at least one chiral diastereomer contains at least one R chiral center has a meso diastereomer has an enantiomer has at least one chiral diastereomer contains at least one R chiral center has a meso diastereomer has an enantiomer has at least one chiral diastereomer contains at least one R chiral center has a meso diastereomer 5. Clonidine shown below is a top selling drug used to treat hypertension. Circle the most basic atom in clonidine and provide the conjugate acid if this atom was protonated and the two best resonance structures of the conjugate acid. CI N H N-H Clonidine 6. Put the below compounds in order of their acidity. Hint: Consider the pKa difference between CH3NO2 and acetone (CH3COCH3) when determining the order. A most acidic B Λ D F E least > acidic