Acids
Which Model defines "acid" as "any substance that loses a proton?"
Bronsted-Lowery Model
Which model defines a base as "any substance that can donate a pair of electrons"?
Lewis Model
Acid + base --> __________ + ________
Salt and water
What does the symbol Pt represent?
Platnum
How does the Lewis Model define an acid?
"Any substance that can accept a pair of electrons."
What term describes a substance that can act both as an acid or a base under the Bronsted-Lowery Model?
What is a substance that is sensitive to pH?
What does the word "alkali" mean?
Which element has an atomic number of 79?
Gold
What type of charge does a strong acid have?
A minimum negative charge
What type of charge does a strong base have?
A strong negative charge
What substance is formed when the anion of an acid and cation of a base combine?
Salt
What does "K" stand for?
Constant
What is the symbol for Mercury?
Hg
What is the formula to find pH?
-log [H3O]
What is the titration formula?
(Mk)(vk) = (Mu)(Vu)
What term refers to a solution that will resist pH changes?
What is Kw?
1 x 10-14
What is the Atomic number and symbol for tin?
50, Sn
List the six strong acids.
Perchloric acid, hydriodic acid, Hydrobromic Acid, Hydrochloric acid, Sulfuric Acid, Nitric Acid
List the four strong bases.
Methide, Hydroxide, Hydride, Amide
What is the Bronsted-Lowery acid in the following reaction?
H2PO4-+HNO3 <-->H3PO4 + NO3-
HNO3
A volume of 108.0 mL of a 5.00 x 10-3 M sodium hydroxide solution can neutralize 36.0 mL of a nitric acid solution. What is the concentration of the nitric acid?
0.0150 M of HNO3
What is the symbol and name for the element with the atomic number of 59?
Pr, Praesodymium