Which of the Following Is an Inerting Agent for Welding

question 84

Multiple Choice

Which of the following is an inerting agent for welding processes?

• A)cadmium
• B)MAPP gas
• C)argon
• D)slag

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Definitions:

Alveolar Air

The air present within the alveoli, the tiny air sacs in the lungs where gas exchange occurs.

Venous Blood

Blood that is returning to the heart through the veins, characterized by a lower oxygen content and a darker color compared to arterial blood.

Arterial Blood

Oxygen-rich blood that is pumped from the heart to the rest of the body through arteries.

Intracellular Fluid

The fluid found inside cells, making up about 40% of the total body water in humans.