Acids and Bases

Formulas 1

100

-log[H⁺]

What is pH?

200

-log[OH^-]

What is pOH?

300

K_w=[H⁺][OH^-]=?

What is 1.0x10^-14 ?

400

pH + pOH = ?

What is 14 ?

500

10^-pH

What is [H⁺]?

Formulas 2

100

K_w/[[H^+]]

What is [OH^-]?

200

K_w/[[OH^-]]

What is [H⁺]?

300

14 - pH = ?

What is pOH?

400

14 - pOH = ?

What is pH?

500

10^-pOH

What is [OH^-]?

Calculations 1

100

[H⁺] = 1x10^-4

pH = ?

What is 4?

200

pH = 11

[H⁺] = ?

What is 1x10^-11?

300

[H⁺] = 2.5x10^-4

pH = ?

What is 3.6?

400

pH = 9.3

[OH^-] = ?

What is 2x10^-5?

500

[H⁺] = 4.2x10^-7

pOH = ?

What is 7.6?

Calculations 2

100

[OH^-] = 1x10^-9

pOH = ?

What is 9?

200

pOH = 2

[OH^-] = ?

What is 1x10^-2?

300

[OH^-] = 6.3x10^-8

pOH = ?

What is 7.2?

400

pOH = 2.7

[H⁺] = ?

What is 5x10^-12

500

[OH^-] = 6.4x10^-10

pH = ?

What is 4.8?

Vocab 1

100

Reactants in a chemical neutralization.

Acid and base

200

Products in a chemical neutralization

Salt and water

300

Taste of acids

What is sour?

400

Taste of bases

What is bitter?

500

Strong acid vs weak acid

Fully ionized acid vs partially ionized acid in diluted solution.

Vocab 2

100

Neutral pH

What is 7?

200

Basic pH

What is between 8 and 14?

300

Acidic pH

What between 0 and 6?

400

Name of H₃O⁺

What is hydronium?

500

Water and other substances that can act as acids or bases are called ...

What is amphoteric?

Vocab 3

100

Name of H⁺

What is hydrogen ion or proton?

200

Name of OH^-

What is hydroxide?

300

An acid is a substance that contains hydrogen and ionizes to produce hydrogen ions in aqueous solution, and a base is a substance that contains a hydroxide group and dissociates to produce a hydroxide ion in solution.

What is Arrhenius model?

400

An acid is a hydrogen ion donor, and a base is a hydrogen ion acceptor.

What is Brønsted-Lowry model?

500

An acid is an electron-pair acceptor and a base is an electron pair donor.

What is the Lewis model?