Acid Base Equilibria #1

Which of these is a strong acid?

• NH₃

• CH₃COOH

• HClO₃

• HF

Which of the following describes H₂SO₄

• Weak acid

• Strong base

• Strong acid

• Weak base

Which chemical is a proton acceptor?

• Acid

• Base

A compound that donates H⁺ ions is 

• A Bronsted-Lowry Acid
• An Arrhenius Acid
• A Bronsted-Lowry Base
• An Arrhenius Base

The K_w constant is:

• 1.0 x 10^-14
• 1.0 x 10¹⁴
• 6.022 x 10²³
• 6.0634 x 10^-34

What is the pOH of a solution that has a pH of 2?

• 10
• 12
• 14
• 1

Which of the following values would represent the pH of a strong base?

• 1

• 8

• 7

• 13

According to the pH range given in the image,which substance is more acidic than lemon juice?

• Hydrochloric acid

• Cabbage

• Milk

• Milk Of Magnesia

Which among the following is not a base?

• NaOH

• KOH

• HCl

• NH₄OH

The pH value of a solution of NaOH 2.50x10^-3 M is

• 2.60

• 4.50

• 11.40

• 12.30