Which of the Following Is the Conjugate Base of H₃PO₄

question 4

Multiple Choice

Which of the following is the conjugate base of H₃PO₄?

• A) H₂PO₄-
• B) HPO₄^2-
• C) PO₄^3-
• D) OH-

---

Definitions:

Decrease Font Size

The action of reducing the font size in a text document or application, making the text smaller and potentially harder to read.

Font Size

The size of the characters in a piece of text, measured in points or pixels, which affects the readability and visual impact of the text.

Desired Font

A specific style and size of typeface chosen for text to achieve a particular look or readability.

Color Gallery

A tool or feature in software applications that provides a selection of colors for user interface design, artwork, or document formatting.