Naming
Lithium Hydroxide
T/F: Bases lose a H+ to create their conjugate acid.
False, they gain a H+
pH + pOH = ???
14
What is the definition of a solution?
A solution is a homogeneous mixture of two or more substances.
When nitrite becomes an acid, what would be its name?
Nitrous Acid
T/F: Acids gain a H+ to create a conjugate base
False
They lose a H+
If a solution has a pH of 3, what is its pOH?
11
What does pH measure?
H3O+ concentration
[H3O+]
What do all strong bases have in common?
Hydroxide
What is the conjugate base of acetic acid?
Acetate Ion
T/F: A solution with a LOW pOH is basic.
True
What does pOH measure?
Hydroxide concentration
[OH-]
What are the strong acids?
You can give me the names, not formulas.
Hydrochloric acid
Hydrobromic acid
Hydroiodic acid
Nitric acid
Perchloric acid
Sulfuric acid
What is the conjugate acid for hydroxide?
Water
What is the pH of a solution that has a pOH concentration of 3.0 x 10-6 ?
8.48
What is the hydronium ion concentration that has a pH of 8.95?
1.0 x 10-9
Name the rules for naming acids
If you give me the sentences, you must explain them!
My r(ide) has (hydro)l(ic)s
Spr(ite) is delici(ous)
I (ate) something (ic)ky
What would be the conjugate base of nitric acid?
BONUS 500: Draw the lewis structure
NO3-
Nitrate Ion
Describe the differences of the pH scale vs the pOH scale.
pH: less than 7 = acidic; equal to 7 = neutral; greater than 7 = basic
pOH: less than 7 = basic; equal to 7 = neutral; greater than 7 = acidic
What is the difference between a Bronsted-Lowry base vs. an Arrhenius base?
Bronsted-Lowry Base accepts H+
Arrhenius Base produces OH-