The chemical engineer shall not accept compensation from more than one client or employer who is in the same line of business or has conflicting interests with the others. True or False?

• A. True
• B. Not stated
• C. False
• D. Depends on consent of all parties

Answer: (A)

The key idea is avoiding conflicts of interest to preserve independent, objective professional judgment. A chemical engineer must not accept payment from multiple clients in the same line of business or from clients with conflicting interests, because doing so can create bias or divided loyalties that compromise safety, fairness, and trust. By prohibiting this, the rule protects the engineer’s ability to give unbiased design, analysis, and recommendations. Since this is an explicit prohibition, it is true. The other options don’t fit because the requirement isn’t contingent on consent or left unspecified.