OSHA has an employee regulation known as 'employee right to know'. this regulation outlines that the employer must make the employee aware of

• A. Pay Rates
• B. Training Programs
• C. Hazardous Substances and/or Agents That May Be Encountered at Work
• D. Workplace Safety Signs

Answer: (C)

This item tests understanding of OSHA’s right to know, which requires that workers be informed about hazardous substances and agents they may encounter on the job. The core idea is that employees need clear information about chemical hazards so they can protect themselves. Employers must communicate these hazards through labeled containers, accessible Safety Data Sheets, and comprehensive training on proper handling, storage, use, and emergency procedures. While training programs and workplace signs play important roles in safety, the specific obligation of the right to know centers on making employees aware of hazardous substances and how to protect themselves—so knowledge about hazardous chemicals and related safety practices is the key focus.