A & P Basic Chemistry

Front

What is the only substance with a neutral pH of 7?

Back

Water is the only substance with a neutral pH of 7.

Front

Which solution releases H+ in solution?

Back

An Acid releases H+ in solution.

Front

Saturated fatty acids tend to be_____ at room temperature.

Back

Saturated fatty acids tend to be solid at room temperature.

Front

Identify the monosaccharide:

Back

Monosaccharides are simple sugars like glucose, fructose, and galactose.

Front

Which of the following is the strongest acid? 1, 5, 3, 8

Back

1 is the strongest acid.

Front

What is the pH range of acids?

Back

The pH range of acids is from 0 to 6.

Front

What is a buffer solution?

Back

A buffer solution is a solution that resists changes in pH when small amounts of acid or base are added.

Front

What are the building blocks of proteins?

Back

The building blocks of proteins are amino acids.

Front

What is the difference between saturated and unsaturated fats?

Back

Saturated fats have no double bonds between carbon atoms, while unsaturated fats have one or more double bonds.

Front

What is the role of enzymes in chemical reactions?

Back

Enzymes act as catalysts to speed up chemical reactions without being consumed.