Acid Base Test Review

A new soda was just introduced, and it has a sour taste, I can predict that it is a(n) _______ on the pH scale.

When red litmus paper is dipped in ammonia, the litmus paper turns blue, thereby indicating that ammonia is __________.

A solution feels kind of slipper, I can predict that it is a _____ solution with a pH _________

Something with a pH of 9 would be

• acidic

• basic

• neutral

Which best describes the pH of milk?

• slightly basic

• strongly basic

• slightly acidic

• strongly acidic

Which of the following is not a base?

• soap

• SOS cleaner

• Tums

• vinegar

An acid-base ______ tells us whether we have an acid or a base.

• reaction

• mixture

• indicator

What is the scale called that measures how acidic or basic a substance is?

• pOH Scale

• pH Scale

• Hp Scale

• H2O Scale

Phenolphthalein turns ____ in an aqueous solution having a pH of

• Pink, 12

• Red, 5

• Pink, 3

• Green, 7

Is the following substance acidic, basic, or neutral: pH = 6.97 pOH = 7.03

• Acidic

• Basic

• Neutral

• None of the ones listed