What happens when you mix lemon juice with chlorine?

When lemon juice is mixed with chlorine, the mixture reacts to form a toxic gas called chlorine gas. Chlorine gas is a respiratory irritant that can cause severe coughing, choking, and even death in high concentrations.

The chemical reaction that takes place between lemon juice and chlorine is as follows:

- Citric acid + hypochlorite (from chlorine) --> carbon dioxide + hydrochloric acid + chlorine gas.

Because of the harmful properties of chlorine gas, it is crucial to avoid mixing lemon juice with chlorine or any other cleaning products that contain chlorine. When using cleaning products like chlorine bleach, always follow the instructions provided on the product label and ensure adequate ventilation to prevent the development of toxic gases.