Chemistry 1127 Self Test

List the properties of traditional acids

Acids are molecular compounds that ionize in water to produce hydronium ions Acids contain hydrogen and react with active metals to produce hydrogen gas Acids change colors of acid- base indicators Acids react with bases to produce salts and water Acids are electrolytes Acids have a sour taste

List the properties of traditional bases

Bases are ionic compounds that dissociate in water to produce hydroxide ions Bases emulsify fats and oils Bases change the colors of acid-base indicators Bases react with acids to produce salts and water Bases are electrolytes Bases have a bitter taste and a slippery feel

Any species that donates a proton to another substance is called a ...

Bronsted-Lowry acid

In reference to bases, ... is a strong base, the word ... refers to a strong base, and the word ... refers to the strength of a base

alkali, alkaline, alkalinity

The self-ionization of water is called ...

autoprotolysis

A ... contains hydroxide ions

base

A strong base produced a weak..., and a weak base produces a strong ...

conjugate acid, conjugate acid

After an acid has lost a proton, a ... is left over

conjugate base

List a few of the many ways to prepare salts

direct combination of elements neutralization of an acid and a base single replacement reactions double replacement reactions reaction of an acid anhydride with a basic anhydride reaction of a carbonate with an acid

Combining two aqueous salt solutions results in a ... reaction, producing two new salts

double replacement

A Lewis acid is any species that can accept an ... from a base to form a chemical bond

electron pair

The mass of an acid that supplies one mole of protons in a proton-transfer reaction is called the ... mass of the acid

equivalent

Bubbling hydrogen chloride gas through water produces ... acid

hydrochloric

A ... ion is essentially a proton

hydrogen

The term pH is defined as the negative common ... of the hydronium ion concentration

logirithm

Names of binary acids consist of the following three parts except ...

molecular name of main compound

The reaction of hydronium ions are hydroxide ions form water is called ...

neutralization

All of the following are ways to prepare an acid except ...

reaction of a base with a salt

When an acid reacts with a base, a ... is produced

salt

A ... is produced by the reaction of a base on animal fat or vegetable oil

soap

Molarity and normality are both expressed as per liter of ...

solution

... ion are unaffected by the chemical reaction in which they are involved

spectator

Acid anhydrides are nonmetallic oxides that react with ... to form an acid

water