M9 Acids and Base

Acids/Bases

100

HI is a strong/weak acid. 

Strong

200

CsOH is a strong/weak base.

Strong 

300

Sulfurous acid is a strong/weak acid. 

Weak

400

Water is an _______ substance.

Amphoteric 

Reactions

100

H⁺ + OH^- ⇌ ?

H₂O

200

H₃BO₃ + H₂O ⇌ ?

H₂BO₃^- + H3O⁺

300

Which is the acid?

HF + H₂O ⇌ H₃O⁺ + F^-

HF

400

Which is the acid?

NH₃ + H₂O ⇌ H₃O⁺ + F^-

H₂O

pH

100

What is the pH scale?

0-14

200

Give the pH of water.

7

300

An ______ solution has a higher concentration of protons.

Acidic

400

Determine the pH of 0.020 M of Ba(OH)₂

12.60

Spooky

100

What's Jack Skellington's girlfriend's name?

Sally

200

When is Day of the Dead?

November 2

300

TRUE/FALSE. IT is a horror novel by Steven King.

FALSE

400

Give the color order of candy corn.

Yellow, orange, white