Answer to Question 1
Sodium chloride and bromide are very soluble in water. If there is too much water present, these products do not precipitate and it is not possible to evaluate the relative rates of reaction.
Answer to Question 2
Acetic acid, a carboxylic acid, has a very similar pKa to the carboxy group of naproxen. Using only one equivalent of acetic acid to neutralize sodium naproxen would result in a Keq of about 1. Therefore, in order to fully protonate naproxen with acetic acid, we would have to use a large excess of this material. On the other hand, sulfuric acid is a much stronger acid than a carboxylic acid and will fully protonate a carboxylate with only one equivalent.
Checking teeth and other physical examinations are an important part of horse care.
How noncyclic electron flow during the light reactions generates ATP and NADPH.
This chart illustrates the “drip down” model of government. In this, politics is formed by the soc
A model for the operation of voltage-gated sodium channels.
Renal regulation of sodium and potassium balance.
A mechanism for peptidyltransferase involving A2451 (E. coli) as a general base