1. Name _____________________________________________________ Group ___________
Date ______________________________________________________ List # ____________
REVIEWING CONCEPTS
1.-A ____________ taste is a characteristic of all acids in aqueous solution.
2.-Acids react with some metals to produce _________________ gas.
3.-Acids react with carbonates to produce _____________________ gas.
4.-Acids release ___________ ions when dissolved in water.
5.-Acids turn litmus paper ____________.
6.-Acid have a pH __________ than 7.
7.-Bases tend to taste _______________ and feel __________________.
8.-Like acids, aqueous basic solutions conduct ___________________, and are identified
as good electrolytes.
9.-Bases react with __________________ to produce soap.
10.-Bases turn litmus paper _____________.
11.-Bases have a pH __________ than 7.
12.- According to Bronsted-Lowry acids are __________________ donors.
13.- A Base is a substance that releases _____________ ions in solution.
14.- According to Bronsted-Lowry a base is a ______________ acceptor.
15.- Using Arrhenius theory, indicate whether each of the following is an acid, base, salt
or other:
a) KI ___________ b) HNO3 _________ c) NaOH ________ d) CH3OH _________
e)KOH ____________ f) NaCl __________ g) HF ___________ h) Ca(OH)2 _________
16.- Using Bronsted-Lowry theory, identify the acid, base, conjugate acid and
conjugate base in each of the following chemical reactions:
a)HCN + H2O <-> H3O + + CN –
b) C5H5N + H2O <-> C5H5NH + + OH –
17.- What is the difference between a strong acid and a weak acid?(2 differences)

2. 18.- Give formulas and name of 4 strong acids and 3 weak acids.
19.- Give formulas and names of 4 strong bases and one common weak base.
20.- Describe the 3 images in terms of a) type of electrolyte it contains b) the degree of
ionization c) the degree of conductivity
21.- Explain why equilibrium arrows ( ) are used in the ionization equations for some acids.
22.- Matching
_____ weak acid a) NaOH  Na+ + OH-
_____ weak base b) HC2H3O2 H+ + C2H3O2
_____strong acid c) NH3 + H2O NH4+ + OH-
_____ strong base d)HBr  H+ + Br-