Chapter 14/15 Flashcards
Properties of an acid
-Have sour taste
-Change the color of acids base indicator
- pH paper turns red
-acids reacts with active metals and release H2
-produces salts and water
- conducts electric current
Properties of a base-B
-Taste Bitter
-Change the color of acid base indicators Blue
-feels slippery
-produces salt and water
-conducts electric current
Binary acid
Two different elements
Hydrogen-
Oxyacid
Coupons if hydrogen,oxygen, and a third element
-ous
-ite
-ic
-ate
Where can you find sulfuric acid
Car batteries
Where can you find phosphoric acid
Fertilizer
Where can you find nitric acid
Rubber
Where can you find hydrochloric acid
Stomach acid
Where can you find acetic acid
White vinegar
Arrhenius acid
Increase H+ in a solution
Arrhenius base
Increases amount of OH in a solution
Bronsted Lowry acid
Proton donor
Bronsted Lowry base
Proton receiver
Lewis acid
Accepts electron
Lewis base
Donates electron
Strong acid
Releaee H+ and completley ionizes
Strong base
Release OH- and completly ionizes
Weak acid
Releases H+
Partially ionizes
Weak base
Releases OH-
Partiallt ionizes
Mono/di/tri protic
Donates hydrogen proton
Strong
Weak
Weak
Strong
Neutralization
The reaction of H+ and OH- to form water
Amphoteric
Acts as an acid or base- lose/gain H+
Kw constand of water
Kw= (H3O+)(OH-)=(1x10^-7)(1x10^-7)=1x10^-14
What is greater in an Acid
H3O greater
Basic
OH- greater
Acidic pH
PH less then 7
Basic pH
PH greater then 7
Neutral pH
Ph = 7
One less oxygen
Hypo-
One more oxygen
Per-
Equations
[H3O+]+[OH-]=1x10^-14
pH=-log[H3O]
PoH = -log [OH]
PH +POH= 14
[H3O+]=10^-pH
[он-] = 10^-poH
#acid xM1 xV1= #basic xM2x V2
