The use of formic acid

Item No. P7172600 | Type: Experiments

10 Minutes
10 Minutes
grades 7-10
easy
Pupils
EUR 77.30
Content 1 piece
EUR 91.99 Incl. VAT

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Student set Organic chemistry digital, TESS advanced Chemistry

Item No. 25304-88D | Type: Set

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EUR 1,030.30 Incl. VAT
Student set Organic chemistry, TESS advanced Chemistry

Item No. 25304-88 | Type: Set

Delivery time: available
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EUR 915.59 Incl. VAT

Principle

The degree of decomposition depends greatly on the storage conditions. The statements in the exemplary solutions are therefore only examples of observations which could be made.

The theme "preservatives" can be discussed in general in this connection. The students could collect information on preservatives on food Iabels and examine their chemical content.

Learning objectives

  • Formic acid inhibits the growth of bacteria and fungi.
  • It is therefore used as a preservative for foods.

 

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 Organic Chemistry matched with international curriculum: all topics are covered

 

Name
Filename
Filesize
Filetyp
(en) Experiment guide
p7172600e .pdf
Filesize 0.34 Mb
pdf
(de) Versuchsbeschreibung
p7172600_de .pdf
Filesize 1.95 Mb
pdf
(es) Versuchsbeschreibung
p7172600_es .pdf
Filesize 1.92 Mb
pdf