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Acids
Bases
pH & pOH
Vocabulary
Weak or Strong
100
This acid contains hydrogen and one other element.
What is a binary acid?
100
This type of compound forms a salt and water when it reacts with an acid.
What is a base?
100
This is a value that is used to express the acidity or alkalinity (basicity) of a system, and it measures the hydrogen ion concentration.
What is pH?
100
An ionic compound composed of a cation from a base and an anion from an acid.
What is a salt?
100
NaOH (sodium hydroxide) is an example of this type of base.
What is a strong base?
200
This acid is the most commonly produced industrial chemical.
What is sulfuric acid?
200
These bases are also strong electrolytes.
What are strong bases?
200
[H3O+] = 1 x 10^-3
What is pH=3?
200
A compound whose color is sensitive to pH
What is an acid-base indicator?
200
CH3COOH (acetic acid) is an example of this type of acid.
What is a weak acid?
300
This describes the way acids taste.
What is sour?
300
This describes the way bases feel.
What is slippery?
300
A solution with a pH greater than 7
What is a basic solution?
300
An acid that releases few hydrogen ions in aqueous solution
What is a weak acid?
300
HNO3 (nitric acid) is an example of this type of acid.
What is a strong acid?
400
The aqueous solution of a weak acid contains these three things.
What are hydronium ions, anions, and dissolved acid molecules?
400
Aqueous solutions of these hydroxides conduct electric current.
What is a base?
400
A solution that has a pH less than 7
What is an acidic solution?
400
The reaction of the hydronium ions and hydroxide ions to form water molecules
What is neutralization?
400
NH3 (ammonia) is an example of this type of base.
What is a weak base?
500
Acids which contain the acidic carboxyl group --COOH and are generally weak acids.
What are organic acids?
500
This is a base that releases few hydroxide ions in aqueous solution.
What is a weak base?
500
[OH-] = 1.0 x 10^-4
What is pOH=4?
500
A base that ionizes completely in aqueous solution
What is a strong base?
500
HI (hydroiodic acid) is an example of this type of acid.
What is a strong acid?