WorksheetsAcid and Bases
Total questions: 10
Worksheet time: 8mins
A bitter cleaning agent is...
solvent
an acid
water
a base
An Acid...
reacts with fat
is an electrolyte
reacts with metal
is bitter
Arrhenius theory states that...
a base is an electron-pair donor
a base yields OH- in an aqueous solution
an acid is a proton donor
an acid yields OH- in an aqueous solution
Lewis theory states that...
a base is an electron-pair donor
a base yields OH- in an aqueous solution
an acid is a proton donor
an acid is a proton acceptor
Bronsted-Lowry theory states that...
a base is a proton donor
a acid yields H+ in an aqueous solution
an acid is a proton donor
a base is an electron-pair donor
The conjugate acid of NH3 is
H2O
NH4+
OH-
NH2-
What is the base in this reaction?
H3O+
H2O
SO42-
HSO4-
NH3 is an Arrhenius base.
True
False
The new type of Base defined by Bronsted-Lowry
Compounds with hydroxide
Compounds that ionize
Molecule with lone-pair of electrons
Cations
Will react like an acid or a base..
NaOH
H3O+
H2O
HCl
