Acids & bases
11 practice questionsGeneral ChemistryStep-by-step solutions
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1
An aqueous solution with a pH greater than 7 is:
A.Acidic
B.Neutral
C.Basic (alkaline)
D.Saturated
2
When an acid reacts with a base, the products are typically a salt and:
A.Oxygen
B.Water
C.Hydrogen gas
D.Carbon dioxide
3
According to the Arrhenius definition, an acid in water produces:
A.Hydroxide ions (OH⁻)
B.Hydrogen ions (H⁺)
C.Oxygen gas
D.Sodium ions
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