Determination of Percent Oxygen in Air

This resource, provided by Nanotechnology Applications and Career Knowledge Support Center (NACK Center), is a 12-page guide for a lab on the determination of percent oxygen in air. Throughout the lab, students will:

• Measure the size of a room to determine the room volume
• Measure the weight of a sample
• Perform chemical reaction calculation to determine the percent oxygen in a room
• Gain experience in nanoscale characterization

The lab guide includes background information, materials needed, and instructions for the lab. Also included are instructions around remote access connection, which allows for the remote, nanoscale characterization of samples from the classroom activity.