This video is not available for purchase in your country.

Composition of air

K004/8279

Rights Managed

  • {{ default.width }}x{{ default.height }}
  • {{ default.frame_rate }}
  • {{ default.size }}

This video is not available for purchase in your country.

Please contact your Account Manager if you have any query.

Credit

RHYS LEWIS & MINH TAN PHAM, AHS, DECD, UNISA / SCIENCE PHOTO LIBRARY RHYS LEWIS & MINH TAN PHAM, AHS, DECD, UNISA / SCIENCE PHOTO LIBRARY

Caption

Composition of air. Burning red phosphorus is placed inside a bell jar which is then sealed. As it burns the red phosphorus uses up the oxygen in the jar to form solid white phosphorus pentoxide. This reduces the pressure of the air in the jar, causing atmospheric pressure to push water into it. This experiment demonstrates the proportion of air which is oxygen (approximately 21% by volume).

Release details

Model release not required. Property release not required.

Downloadable Master

  • Duration: 00:02:22.09
  • Audio: Yes
  • Format: Photo JPEG 100% QuickTime movie

Original

  • Capture Format: Sony FS700

Contact us if you require the original or other formats.

 {{ i.shot_duration ? i.shot_duration + ' ' : '' }}{{ i.shot_uhd ? '4K ' : i.hires ? 'HD ' : '' }}{{ i.spl_number }} R{{ i.license }}

  • Add to board
  • Similar {{ mediaType(i) }}