For H 3 PO 4 , K a1 = 7

The Answer of For H 3 PO 4 , K a1 = 7

The Answer of For H 3 PO 4 , K a1 = 7

Solved

For H₃PO₄, K_a1 = 7

Question 151

For H₃PO₄, K_a1 = 7.3 * 10^-3, K_a2 = 6.2 * 10^-6, and K_a3 = 4.8 * 10^-13. An aqueous solution of NaH₂PO₄ therefore would be

A) neutral.
B) basic.
C) acidic.

Related Questions

Q146: A 5.2 L sample of a 1.1

Q147: Identify the conjugate acid of CO32-. A) H2CO3 B)

Q148: What is the pH of a solution

Q149: Which solution will have the lowest pH A)

Q150: The pH of tomato juice is about

Q152: Calculate the pH of a 0.055 M

Q153: Calculate the pH of a 0.10 M

Q154: In the reaction HNO3 + NH3

Q155: Calculate the pH of a 0.14 M

Q156: Which one of the following equations