Learning on ScreenLiquid Air
- Synopsis
- The 1991 Christmas Lecture 1991 in which Dave Nicholls tells how air is liquified and separated, then shows the effect on materials of freezing in liquid nitrogen. Demonstrates the burning of materials from bread rolls to titanium metal, in liquid oxygen.
- Series
- Chemistry for Schools, Series
- Language
- English
- Country
- Great Britain
- Medium
- Video; Videocassette. Betamax, VHS. col. 55 min.
- Year of production
- 1992
- Availability
- Sale; 1998 sale: £29.00 (+VAT inc. p&p)
- Uses
- Secondary school chemistry.
- Subjects
- Chemistry
- Keywords
- air; liquid gases; nitrogen; oxygen
Credits
- Writer
- Dave Nicholls
- Cast
Dave Nicholls
Production Company
Distributor
- Name
Royal Society of Chemistry, Sales & Customer Care
- sales@rsc.org
- Web
- http://www.rsc.org External site opens in new window
- Phone
- 01223 432360
- Fax
- 01223 426017
- Address
- Thomas Graham House
Science Park
Milton Road
CAMBRIDGE
CB4 0WF
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