Why will the color of a compressed gas cylinder not tell you anything about the gas inside it?
A. Cylinder colors are not standardized.
B. Cylinder colors are chosen by the companies that own the cylinders.
C. Each cylinder owner may use a different "color-coding" system.
D. Both B and C are correct.
E. All of the above are correct.
Answer (2)
The color of a compressed gas cylinder is not a reliable indicator of its contents because colors are not standardized and are selected by individual companies. Each company may have its own distinct color-coding system, making it difficult to identify gas types visually. Therefore, options B and C correctly explain why colors cannot be relied upon for identification. ;
The color of a compressed gas cylinder cannot be relied upon to determine its contents due to a lack of standardization and the fact that companies choose their own colors. Thus, both options B and C are correct. The correct answer is D.
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