FS - Ch 6 Wk

The deadliest type of foodborne illness is

• salmonella
• botulism
• campylobacter
• norovirus

is a compound that helps stabilize pH by absorbing excess acids or bases in a solution.

• proton
• acid
• buffer
• titration

scientists measure solute concentrations in terms of ______________

• molarity
• neutral
• mole
• indicator

________________is the measure of parts of one substance to the known volume of another.

• base
• pH scale
• organic dye
• Concentration

_______________is the point at which all ions in a solution have combined chemically.

• Neutralization
• Avogadro’s number
• proton acceptor
• buffer

________________ is the process of adding a base with a known pH to an acid

• hydronium ion
• Titration
• concentration
• equivalence point

expresses the degree of concentration of hydrogen or hydronium ions present in a solution.

• base
• acceptor
• endpoint
• pH scale

are substances that produce hydrogen or hydroniun ions in water-based solutions.

• Acids
• Botulism
• Base
• Salt

If acids and bases combine to form a compound with ionic bonds, that compound is called a

• salt
• base
• acid
• ion

__________are substances that produce hydroxide ions in water based solutions.

• Salt
• pH scale
• Base
• Ion