Using the Above Table, Fill in the Blank with the Appropriate

question 53

Short Answer

Using the above table, fill in the blank with the appropriate integer (1 ,2, 3,...) indicating the buffer and/or the letter indicating the formula below.
-Buffer ______________________ would be the most effective buffer in basic solutions.

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Definitions:

Arsenic

A chemical element with symbol As, known for its various allotropes and toxic compounds, used in semiconductors, pesticides, and historically as a poison.

Electron Configuration

The distribution of electrons of an atom or molecule (or other physical structure) in atomic or molecular orbitals.

Nitrogen

A colorless, odorless, tasteless gas that constitutes 78% of the Earth's atmosphere; it is a nonmetallic element with symbol N.

Electron Configuration

The way electrons are organized in the orbitals of atoms or molecules, known as atomic or molecular orbitals.