The Concentration of Br^- in a Sample of Seawater Is

question 65

Multiple Choice

The concentration of Br^- in a sample of seawater is 9.3 × 10^-4 M. If a liter of seawater has a mass of 1.0 kg, the concentration of Br^- is __________ ppm.

• A)0.074
• B)74
• C)0.93
• D)9.3
• E)0.0093

---

Definitions:

Primary Prevention

Activities and interventions designed to prevent a disease or adverse condition from occurring in the first place.

Severely Mentally Ill

Refers to individuals who suffer from profound, often chronic, mental health issues that significantly impair their ability to function in daily life.

Hospitalization

The act or process of admitting someone to a hospital for medical care, treatment, or observation.

Drug Treatment

The use of pharmaceutical substances to manage or cure diseases and medical conditions, or to alleviate their symptoms.