Air, a mixture of substances

Article no. P7153400 | Type: Experiments

10 Minutes
10 Minutes
grades 7-10
heavy
Pupils
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Also part of:

Student set Inorganic chemistry digital, TESS advanced Chemistry

Article no. 25301-88D | Type: Set

Student set Inorganic chemistry, TESS advanced Chemistry

Article no. 25301-88 | Type: Set

Delivery time: available

Principle

Air (oxygen) is needed for many reactions, e.g. for combustions.  In  this  experiment students determine whether air as a whole is required for combustion. This experiment shows that in combustion reactions only a part of the air is consumed. This result means that air must be a mixture of substances.

 

Learning objectives 

  • Air is a mixture of substances
  • Only a part of the air promotes combustion reactions

 

Benefits

  • Easy teaching and efficient learning by using interactive experimentation PHYWE-Software
  • Experiment is part of a complete solution set with experiments for all Inorganic Chemistry matched with international curriculum: all topics are covered

 

Name
File name
File size
File type
(en) Experiment guide
p7153400e .pdf
File size 0.43 Mb
pdf
(de) Versuchsbeschreibung
p7153400_de .pdf
File size 1.34 Mb
pdf
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