The homologous series of the alkanes
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Unknown Principle
In this experiment students examine heptane, liquid paraffin and paraffin for their properties. Learning objectives - Certain hydrocarbons exhibit similar physical and chemical properties, which change continuously with increasing mass.
- Such substances with similar structure and similar properties are put together in "homologous series".
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
Scope of delivery |
Support base, separable for 2 rods
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02001-00
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1
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Stand rods, stainless steel, various sizes
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02059-00
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1
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Evaporating dish, porcelain, various sizes
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32516-00
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3
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Wire gauze with ceramic, 160 x 160 mm
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33287-01
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1
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Spoon, special steel
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33398-00
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1
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Wash bottle, 250 ml, plastic
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33930-00
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1
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Graduated cylinder, 10 ml, plastic
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36636-00
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1
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Test tube, laboratory glass, various lengths, 100 pcs.
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37658-10
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1
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Test tube brush w. wool tip,d20mm
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38762-00
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1
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Test tube rack, wood, for 6 tubes d= 22mm
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MAU-20042200
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1
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Ring with boss head, i. d. = 10 cm
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37701-01
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1
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Laboratory pen, waterproof, black
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38711-00
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1
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Rubber stoppers, without bore, various diameters
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39255-00
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5
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Protecting glasses, clear glass
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39316-00
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1
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Liquid paraffin 1000 ml
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30180-70
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1
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HEPTANE, NORMAL 1000 ML
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31366-70
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1
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Wood splints, package of 100
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39126-10
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1
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Butane burner with cartridge, 220 g
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32180-00
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1
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Paraffin, 500 gr
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30179-50
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1
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