Why is arsenic in cigarettes? Arsenic is used as semiconductors because it can strengthen alloys of copper. It is used in electronic devices and automotive batteries. Arsenic is poisonous to living things because of its&hellip
Why is arsenic in cigarettes? Arsenic is used as semiconductors because it can strengthen alloys of copper. It is used in electronic devices and automotive batteries. Arsenic is poisonous to living things because of its&hellip