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WorksheetsProperties of Acids & Bases
Total questions: 15
Worksheet time: 9mins
Does the solution in the beaker represent an acid or a base?
Acid
Base
Neither
Both
Does the solution in the beaker represent an acid or a base?
Acid
Base
Neither
Both
What causes our stomach to secrete acid?
Sleeping
Breathing
Eating
Jumping
What is the name of the acid produced in our stomach?
hydrofluoric acid
nitric acid
sulfuric acid
hydrochloric acid
Acids + Bases (Alkali) --> ? + ?
bacids + aces
metals + nonmetals
halides + noble gases
salt + water
Check all of the properties of acids.
sour taste
turn blue litmus paper red
slippery
react with metals
Check all of the properties of bases (alkalis).
contain hydrogen (H+) ions
taste bitter
contain hydroxide (OH-) ions
turn red litmus paper blue
Which of the following is one of the uses of acids?
washing soap
lime for white washing
dyes
shampoo
Which of the following is one of the uses of bases (alkalis)?
acid reduction
explosives
sterilization of water
dyes
Check all of the acids shown.
NaOH
HCl
H2SO4
Ca(OH)2
Check all of the bases shown.
NaOH
HCl
H2SO4
Ca(OH)2
When HCl dissociates in water, what two ions does it form?
H+ and I-
HC+ and I-
Cl+ and H-
H+ and Cl-
When NaOH dissociated in water, what two ions are formed?
OH+ and Na-
Na+ and OH-
NaO+ and H-
N+ and aOH-
True or False? Acids react with carbonates to produce carbon dioxide (CO2) .
True
False
True or False? Magnesium hydroxide is used for fertilizers.
True
False
