acids and bases(death) Flashcards
(19 cards)
H30+ and OH- in an acidic solution
high h30+ and low OH-
H30+ and OH- in a basic solution
low H30+ and high OH-
why is an indicator a valuable tool for measuring PH
- indicators detect changes in PH
- color range
how does a strong acid ionize in water
ionizes completely in water——> closer to O
how does a weak acid ionize in water
few molecules ionize
products for a neutralization reaction
NaCl+H20
products of an acid and metal
H2+MgCl2
what is a hydronium ion
H30+
monoprotic acids
donate one proton
polyprotic acids
donate many protons aka H2
oxyacid
acid that contains hydrogen, oxygen, and a 3rd element
acid
strong
conjugate base
weak
weak acid=
strong conjugate base
arrhenius
centered around water, balance between H+ and OH- ions
Brostead-Lowry
acids donate H+
bases accept H+
Lewis Acids…
accepts and electron pair to form a covalent bond
Lewis bases…
donate electron pairs
H30+ =
arrhenius acid