Test for nitrogen

Item No. P7151600 | Type: Experiments

10 Minutes
10 Minutes
grades 7-10
easy
Pupils
EUR 175.50
Content 1 piece
EUR 208.85 Incl. VAT

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Student set General Chemistry digital, TESS advanced Chemistry

Item No. 25300-88D | Type: Set

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Student set General Chemistry, TESS advanced Chemistry

Item No. 25300-88 | Type: Set

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Principle

Nitrogen, which is present in many substances, can frequently be transformed into ammonia. Ammonia, and thus nitrogen, can be recognised by its characteristic odour. Two test tubes are filled with sodium hydroxide flakes and either ammonium chloride or gelatine powder. The test tubes are heated over a burner and an odour test is performed.

Name
Filename
Filesize
Filetyp
(en) Experiment guide
p7151600e .pdf
Filesize 0.36 Mb
pdf
(de) Versuchsbeschreibung
p7151600_de .pdf
Filesize 3.69 Mb
pdf
(es) Versuchsbeschreibung
p7151600_es .pdf
Filesize 3.67 Mb
pdf
(ru) Versuchsbeschreibung
p7151600_ru .pdf
Filesize 3.81 Mb
pdf