What Is the Molarity of a NaOH Solution If 28

question 115

Multiple Choice

What is the molarity of a NaOH solution if 28.2 mL of a 0.355 M H₂SO₄ solution is required to neutralize a 25.0-mL sample of the NaOH solution?

• A)0.801
• B)0.315
• C)0.629
• D)125
• E)0.400

---

Definitions:

Gap Junctions

Specialized intercellular connections that facilitate the direct transfer of ions and small molecules between the cytoplasms of adjacent cells.

Tight Junctions

Specialized connections between neighboring cells that create a barrier to prevent the leakage of molecules across cell layers.

Plasmodesmata

Microscopic channels allowing transport and communication between plant cells, enabling the sharing of water, nutrients, and biochemical signals.