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What can be damaged by using too much bleach?

  1. Wood surfaces

  2. Plastic containers

  3. Some metals

  4. Fabrics

The correct answer is: Some metals

Bleach is a highly corrosive chemical that contains chlorine, which can react with other substances and cause damage. If used in excessive amounts, it can easily damage surfaces and materials such as wood, plastic, and fabrics. However, while bleach may harm plastic containers, it can cause even more damage to some metals due to their reactive properties. Metals such as aluminum, copper, and zinc can undergo a chemical reaction with bleach, leading to discoloration, pitting, or even corrosion. Therefore, the most likely option to be damaged by using too much bleach would be some types of metals, making option C the correct answer.