Mix a Solution That Is 70% Alcohol with a Solution

question 165

Short Answer

Mix a solution that is 70% alcohol with a solution that is 10% alcohol to make 240 mL of a solution that is 20% alcohol. How much of each solution should you use?
 
__________ mL of the 70% solution.
__________ mL of the 10% solution.

---

Definitions:

Consultant

A professional who provides expert advice in a particular area or field of expertise.

Stretcher

A portable bed or frame used for transporting patients in need of medical care, especially in emergency situations.

Avoids Looking

A behavior where an individual intentionally avoids eye contact or direct visual engagement, potentially indicating discomfort, disinterest, or social anxiety.

Continuous Staring

The act of looking intently at something or someone for an extended period without breaks, often considered rude or indicative of curiosity or fixation.