Describe the preparation of a 250 mL 102 ppm solution of salicylic acid in water

• A. Dissolve 25.5 mg salicylic acid in 250 mL water
• B. Dissolve 102 mg salicylic acid in 250 mL water
• C. Dissolve 138 mg salicylic acid in 250 mL water
• D. Dissolve 34.5 mg salicylic acid in 250 mL water

Answer: (A)