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A chemistry graduate student is given 250. ml. of a 1.70M pyridine (C,H,N) solution. Pyridine is a weak base with K-1.7
Posted: Sun Jul 10, 2022 3:42 pm
by answerhappygod
- A Chemistry Graduate Student Is Given 250 Ml Of A 1 70m Pyridine C H N Solution Pyridine Is A Weak Base With K 1 7 1 (13.27 KiB) Viewed 33 times
A chemistry graduate student is given 250. ml. of a 1.70M pyridine (C,H,N) solution. Pyridine is a weak base with K-1.7 x 10. What mass of C₂H₁NHBr should the student dissolve in the C3H₂N solution to turn it into a buffer with pH -5.40? You may assume that the volume of the solution doesn't change when the C,H, NHBr is dissolved in 2 significant digits. A Be sure your answer has a unit symbol, and round it to