Unit 6-8 Review

Front

What is the pH range for a substance to be considered a base?

Back

Greater than 7

Front

What is the pH range for a substance to be considered an acid?

Back

Less than 7

Front

What is the difference between an alkane, alkene, and alkyne?

Back

The type of bond between the carbons

Front

Which type of organic reaction produces soap?

Back

Saponification

Front

What ion is present if a compound is an acid?

Back

H+

Front

What is the definition of an alkane?

Back

A hydrocarbon with only single bonds between carbon atoms.

Front

What is the definition of an alkene?

Back

A hydrocarbon that contains at least one double bond between carbon atoms.

Front

What is the definition of an alkyne?

Back

A hydrocarbon that contains at least one triple bond between carbon atoms.

Front

What is saponification?

Back

A chemical reaction that produces soap from fats or oils and an alkali.

Front

What is the role of hydroxide ions (OH-) in a base?

Back

They are responsible for the basic properties of the substance.