What effect does a chemical test applying 6% chlorine bleach have on certain fibers?

The correct response is that a chemical test applying 6% chlorine bleach dissolves wool fibers. Wool, being a natural fiber, is particularly susceptible to damage from bleaching agents. Chlorine bleach acts by breaking down the protein structures that make up wool, which can lead to significant degradation of the fiber's integrity. When wool is exposed to chlorine bleach, it not only loses its color but can also weaken and dissolve, resulting in a compromised fabric that is less durable and may even fall apart.

The impact of chlorine bleach on synthetic fibers, which are generally more chemically resistant, is quite different. While some synthetic fibers may not be affected as severely, they might still suffer changes in texture or strength over time with repeated exposure. Therefore, the thought that bleach strengthens synthetic fibers is not accurate.

Regarding the enhancement of color, chlorine bleach can indeed lighten colors, but it does not enhance them. Instead, it primarily removes color from dyed materials, which can lead to unwanted results, particularly in various fiber types.

Lastly, suggesting that chlorine bleach has no impact on any fibers contradicts established knowledge about the chemical's interaction with various materials. Natural fibers like wool are specifically at risk for damage, making the assertion of no impact inaccurate. Overall, understanding the unique characteristics