Answer to Question #56947 in General Chemistry for jgore

Question #56947
Captain Kirk of the Starship Enterprise has been told by his superiors that only a chemist can be trusted with the combination of a safe containing the dilithium crystals that power the ship. The combination is the pH of solution A, described below, followed by the pH of solution C, also described below. (Example: If the pH of solution A were 3.47 and the pH of solution C were 8.15, the combination would be 3-47-8-15.) Determine the combination of the safe from the information below: Solution A: is a 0.150 M solution of a weak monoprotic acid HX. Solution B: is a 0.0500 M solution of NaX, the sodium salt of this acid. It has a pH of 10.55. Solution C: is made by adding 12.0 mL of 0.2500 M KOH to 50.0 mL of Solution A. What is the combination to the safe?
0
Expert's answer

Not answered

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be first!

Leave a comment

Ask Your question

LATEST TUTORIALS
New on Blog
APPROVED BY CLIENTS