December 22, 2024, 02:11:59 PM
Forum Rules: Read This Before Posting


Topic: Buffer action of Tris hydrochloride-Tris buffer equation?  (Read 1784 times)

0 Members and 1 Guest are viewing this topic.

Offline AussieKenDoll

  • Full Member
  • ****
  • Posts: 123
  • Mole Snacks: +0/-0
Buffer action of Tris hydrochloride-Tris buffer equation?
« on: March 15, 2019, 03:34:27 AM »
What is the buffer action by balanced equation when HCl and NaOH added to a Tris hydrochloride-Tris buffer

Offline Borek

  • Mr. pH
  • Administrator
  • Deity Member
  • *
  • Posts: 27885
  • Mole Snacks: +1815/-412
  • Gender: Male
  • I am known to be occasionally wrong.
    • Chembuddy
Re: Buffer action of Tris hydrochloride-Tris buffer equation?
« Reply #1 on: March 15, 2019, 03:49:03 AM »
You have to show you attempts at solving the problem to receive help, this is a forum policy.
ChemBuddy chemical calculators - stoichiometry, pH, concentration, buffer preparation, titrations.info

Offline AussieKenDoll

  • Full Member
  • ****
  • Posts: 123
  • Mole Snacks: +0/-0
Re: Buffer action of Tris hydrochloride-Tris buffer equation?
« Reply #2 on: March 15, 2019, 07:55:58 AM »
Can you please tell what is Tris hydrochloride-Tris> I can't find its formula?

Offline AWK

  • Retired Staff
  • Sr. Member
  • *
  • Posts: 7976
  • Mole Snacks: +555/-93
  • Gender: Male
Re: Buffer action of Tris hydrochloride-Tris buffer equation?
« Reply #3 on: March 15, 2019, 08:02:59 AM »
Just google "Tris chemistry" or "Tris chemical"
AWK

Offline Babcock_Hall

  • Chemist
  • Sr. Member
  • *
  • Posts: 5716
  • Mole Snacks: +331/-24
Re: Buffer action of Tris hydrochloride-Tris buffer equation?
« Reply #4 on: March 15, 2019, 09:56:04 AM »
Tris is usually sold as a base, but I have on occasion seen it sold as its hydrochloride salt, which is the conjugate acid of Tris base.  It is a commonly used buffer in biochemistry, with certain things to recommend it, as well as some shortcomings.
« Last Edit: March 15, 2019, 11:05:45 AM by Babcock_Hall »

Offline AWK

  • Retired Staff
  • Sr. Member
  • *
  • Posts: 7976
  • Mole Snacks: +555/-93
  • Gender: Male
Re: Buffer action of Tris hydrochloride-Tris buffer equation?
« Reply #5 on: March 15, 2019, 02:03:51 PM »
What is the buffer action by balanced equation when HCl and NaOH added to a Tris hydrochloride-Tris buffer
Tris is a primary amine (RNH2), Tris.HCl RNH3Cl) is a salt of this amine. In reactions treat them analogously to NH3 and NH4Cl.
AWK

Sponsored Links