Chemistry · Some Basic Concepts of Chemistry

Calculate the molarity of \( \text{NaOH} \) in a solution prepared by dissolving \( 4\text{ g} \) of it in enough water to form \( 250\text{ mL} \) of solution.

1. A
   0.1 M
2. B
   0.4 M
3. C
   0.2 M
4. D
   0.8 M