Alkalis - constituents of hous ehold detergents

Item No. P7158700 | Type: Experiments

10 Minutes
10 Minutes
grades 7-10
easy
Pupils
EUR 191.60
Content 1 piece
EUR 228.00 Incl. VAT

I'm also part of:

Student set Acids, Bases, Salts, TESS advanced Chemistry

Item No. 25302-88 | Type: Set

Delivery time: available
EUR 677.40 Excl. VAT
EUR 806.11 Incl. VAT
Student set Acids, Bases, Salts digital, TESS advanced Chemistry

Item No. 25302-88D | Type: Set

EUR 900.30 Excl. VAT
EUR 1,071.36 Incl. VAT

Principle

Alkalis are contained in many household detergents. They are used there because of their decomposing and thus cleaning effect with regard to organic contaminants. In addition to that they are germicidal. in this experiment students examine household detergents for their components.

 

Learning objectives

  • Alkalis are components of many household detergents
  • Poperties of household detergents

 

Benefits

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

 

Name
Filename
Filesize
Filetyp
(de) Versuchsbeschreibung
p7158700_de .pdf
Filesize 1.44 Mb
pdf
(en) Versuchsbeschreibung
p7158700_en .pdf
Filesize 1.44 Mb
pdf
(es) Versuchsbeschreibung
p7158700_es .pdf
Filesize 1.19 Mb
pdf
(ru) Versuchsbeschreibung
p7158700_ru .pdf
Filesize 1.57 Mb
pdf