Acids and Bases Flashcard

Front

Definition of a base?

Back

Bases accept protons

Front

Egg white has a proton concentration of approximately 0.00000001 M (10^-8). How would you categorize egg white? Options: Slightly basic, Neutral, Slightly acidic, Strongly acidic.

Back

Slightly acidic

Front

What was transferred from the hydrochloric acid to the water molecule?

Back

H+ a proton

Front

How are the pOH and pH linked?

Back

pH + pOH = 14

Front

How many water molecules self-ionize in one liter of water?

Back

0.0000001 moles or one to the power of minus seven

Front

What is water according to the Bronsted-Lowry definition of acids and bases?

Back

An acid and a base

Front

What is the best definition for an acid?

Back

Acids donate protons in aqueous solution

Front

Which unit is used to express the acidity of an acid or alkaline solution?

Back

pH

Front

What results from a reaction of a base (NaOH) Sodium hydroxide and a hydronium ion (H3O+)H three O plus?

Back

2 H2O and Na+

Front

What makes an acid acidic?

Back

Number of protons in a molecule