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

Caption: Combustion of iron wool. Timelapse footage of iron wool burning in oxygen (combustion) after being ignited by a blowtorch. The iron (Fe) burns more readily in the form of iron wool as more surface area is available for combustion with the oxygen (O2). The product is iron (III) oxide (Fe2O3). The mass of the iron wool increases as it reacts with the oxygen, as shown by the reading on the mass balance as the reaction progresses. Around two grams of oxygen react with the iron wool here.

Release details: Model release not required. Property release not required.

Keywords: analysing, analysis, analytical, blowtorch, burn, burning, chemical, chemistry, clip, combustion, demonstration, education, educational, experiment, fe, fe203, film, flame, flames, footage, glow, glowing, grams, heat, high temperatures, iron, iron (iii) oxide, iron oxide, iron wool, lab, laboratory, mass, mass balance, measuring, motion, no-one, nobody, o2, oxidation, oxide, oxygen, school science, sped up, speeded up, studio shot, surface area, time-lapse, timelapse, video, weight

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Combustion of iron wool

K004/4984 Rights Managed

Downloadable master

Duration: 00:00:31.24

Frame size: 1920x1080

Frame rate: 25

Audio: No

Format: QuickTime, Photo JPEG 100%, progressive scan, square pixels

File size: 745.1M

Original

Capture format: Sony FS700

Codec: Apple ProRes 422 HQ

Interlaced: Yes

Please contact Science Photo Library if you require the original, or other formats.

 

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