When an Electric Current Is Passed Through a Tube Containing

question 3

Multiple Choice

When an electric current is passed through a tube containing hydrogen,hydrogen atoms absorb some of the electrical energy and reemit it as a ________ color.

• A) white
• B) yellow
• C) violet
• D) blue
• E) red

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Definitions:

Surgical Site

The area on the body where surgery is performed, which is prepared, sterilized, and often marked before the procedure begins.

Double Gloving

The practice of wearing two layers of gloves for protection, typically used in medical and hazardous material handling to reduce the risk of contamination or puncture.

Bloodborne Pathogens

Infectious microorganisms in human blood that can cause diseases in humans, such as hepatitis B and HIV.

Postanesthesia Care Unit

The Postanesthesia Care Unit (PACU) is a critical care area in hospitals where patients are monitored and cared for immediately after undergoing anesthesia and surgery.