Question

which of the following was used to trees in cambodia during the vietna war and caused cancer in soldiers? hydrogen peroxide agent orange helium argon

Explanation:

Agent Orange was a herbicide used by the U.S. military during the Vietnam War to defoliate trees and plants. It contained dioxin, a toxic chemical that has been linked to various health problems, including cancer, in soldiers who were exposed to it. Hydrogen peroxide is a common household chemical used as a disinfectant. Helium is a noble gas used in balloons and other applications. Argon is also a noble gas, commonly used in welding and lighting.

Answer:

B. Agent Orange