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RedOx
pH
Acids/Bases
Water
Titrations
100
The most common oxidation number of combined sodium.
What is +1
100
The pH of a basic solution.
What is greater than 7?
100
Taste sour.
What is an acid?
100
The concentration of Hydronium ions in pure water.
What is 10^-7 M?
100
The salt left after a reaction of sodium hydroxide and hydrochloric acid.
What is sodium chloride?
200
The sum of all the oxidation numbers in a balanced equation.
What is always zero?
200
Has a pH below 7.
What is an acid?
200
Feels slippery.
What is a base?
200
The concentration of hydroxide ions in water.
What is 10^-7 M?
200
The volume of a .25 M HCl solution required to neutralize 68 ml of .33 M NaOH.
What is 89.76 ml?
300
The oxidation numbers in the compound NaCl.
What is Na=+1, Cl=-1
300
This molar concentration has a pH of 2.3.
What is .005 M?
300
This is the conjugate pair of a strong acid.
What is a weak base?
300
Hydroxide ions, hydronium ions, water molecules.
What is found in pure water.
300
The products of a neutralization reaction.
What is water and a salt?
400
The chemical which gains electrons is called this.
What is oxidizing agent?
400
The pH of a solution with a hydrogen ion concentration of .000287 M.
What is pH 3.5.
400
Loses its protons more easily.
What is strong acid?
400
This is the pH of pure water.
What is pH 7?
400
The product of a neutralization reaction between a strong acid and a weak base.
What is an acidic salt?
500
Must be present for Iron to rust.
What is Oxygen?
500
The pH of a .125 M solution of NaOH.
What is a pH of 13.1?
500
Conjugate pair of a strong base.
What is a weak acid?
500
This is the solvent in all aqueous solutions.
What is water?
500
The parent acid of KI.
What is Hydroiodic acid?