Calculating Plasma pH
Question: A respiratory acidosis is partially compensated to pH 7.3. If pCO2 is 70 mmHg, the plasma (HCO3-) is what?
Acid and Base Organic Chemistry
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Reaction using NaBH4
What is the product of the reaction attached? Please indicate electron transfer and stereochemistry. What kind of compound is the initial reactant the final product?
Sodium Hydroxide Solution Needed to React with Acid Dissolved
Solving a Reaction Problem If you had 3g of 4-chlorobenzoic acid dissolved in ether, how many ml of a 4M NaOH solution would be needed to react with it all?
Write a suitable mechanism for the cleavage of butyl isopropyl ether with HI.
Write a suitable mechanism for the cleavage of butyl isopropyl ether with HI at 100 degrees Celsius to form exclusively isopropyl alcohol and 1-iodobutane. Explain why butyl alcohol and isoproplyl iodide are not formed in the reaction.
Relationship between pKa for an acid-base indicator
What is the relationship between the pKa for an acid-base indicator and the pH at which the indicator changes colour? pH=?
Acid Present in Acidic Form at pH = 5.20.
What fraction of an acetic acid/sodium acetate buffer (pka of acetic acid = 4.76) is present in the acidic form at pH = 5.20?