{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Acid_Base_bronstedlowry_lewis

Acid_Base_bronstedlowry_lewis - Acids Bases Bronsted/Lowry...

Info icon This preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
HA B A - HB + + + acid- gives H + to B to form A - base- accepts H + from HA to form HB + base- accepts H + from HB + to form HA acid- gives H + to A - to form B conjugate base of HA conjugate acid of B conjugate base of HB + conjugate acid of A - Acids & Bases Bronsted/Lowry: acid: substance which gives up a proton base: substance which accepts a proton
Image of page 1

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
H 2 S H 2 O H 3 O + SH - + + HS - OH - H 2 O S -2 + + HCl H 2 N(CH 2 ) 4 NH 3 + H 3 N(CH 2 ) 4 NH 3 +2 + + Cl - Acid Base Acid Base SA=stronger acid WA=weaker acid SB=stronger base WB=weaker base HCl H 2 O Cl H 3 O + + SA SB WB WA C H 3 C O OH + H 2 O +H 3 O C H 3 C O O SA SB WA WB C H 3 C O OH C H 3 C O O + H 2 O + OH SA SB WA WB Acids and bases may be charged or uncharged --- Typically, acids are neutral or positive, bases are neutral or negative. Acid and Base Strength: At equilibrium the weaker acid and base are favored.
Image of page 2
HA H 2 O A H 3 O + + K eq = [A] [H 3 O] [H 2 O] [HA] but in dilute solutions [H 2 O] ~ 55.5M i.e. there are ~55.5 moles of water in a liter of dilute aqueous solution, so...
Image of page 3

Info icon This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 4
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern