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Analysis of copper(I) oxide and copper(II) oxide

C1.2.3.1_p
Analysis of copper(I) oxide and copper(II) oxide
Analysis of copper(I) oxide and copper(II) oxide

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Description

Experiment C1.2.3.1 determines the mass ratios of copper and oxygen in copper(I) oxide and copper(II) oxide. In these compounds, the elements copper and oxygen are combined with one another in different mass ratios. Those different ratios can be determined by quantitative reduction with hydrogen.

Components of equipment sets

1 666 428  4  Panel frame C100, two-level, for CPS LD
4 666 4660  4  Adhesive magnetic board CPS, 300 mm LD
1 666 4659  4  Adhesive magnetic board CPS, 500 mm LD
3 666 4662  4  Holder, magnetic, size 2, 11...14 mm LD
1 666 4664  8  Holder, magnetic, size 4, 27...29 mm LD
1 666 4795 HydroStik PRO, CPS LD
1 666 4798 HydroFill PRO LD
1 664 077  4  Reaction tube, quartz, 300 x 20 mm dia., SB 19 LD
1 664 086  4  U-Tube, 160 mm, 2 side taps, 2 SB 19 LD
1 667 312  8  Glass connector, 2 x GL 18 LD
1 664 800  8  Gas scrubber bottle, lower section, 200 ml LD
1 664 806  4  Glass tube insert with filter, ST 29/32 LD
2 667 255  4  Rubber stopper, solid, 16...21 mm diam. LD
2 667 286  8  Silicone stopper, one 7-mm hole, 16...21 mm Ø LD
1 667 194  8  Silicone tubing 7 mm Ø, 1 m LD
1 667 197  4  Silicone tubing, 4 mm diam., 1 m LD
1 604 520  8  Connector with nipple LD
1 665 238  8  Glass nozzle 90°, 80 mm x 80 mm, 8 mm Ø LD
2 666 988  4  Combustion boat, not glazed, 80 x 12 mm LD
1 667 035 Crucible tongs 200 mm LD
1 667 016  4  Scissors, 200 mm, pointed LD
1 667 034  4  Tweezers, blunt, 200 mm LD
1 604 5672  8  Double microspatula, steel, 150 mm LD
1 666 968  8  Spoon-ended spatula, stainless steel, 180 mm LD
2 666 714  8  Cartridge burner, DIN type LD
GHS02 Warning H220
2 666 724  8  Wide-flame attachment LD
2 300 76  8  Laborboy 16 cm x 13 cm LD
1 665 212  4  Glass stirring rod 200 x 8 mm Ø LD
1 664 925  4  Vacuum dessicator LD
1 667 7991 Analytical balance, 220 g : 0.0001 g LD
1 666 8036 Drying oven UNB 30 l LD
1 672 9320  4  Copper(I) oxide, 250 g LD
GHS05GHS07GHS09 Danger H302 H332 H318 H410
1 672 9500  4  Copper(II) oxide, powder, 50 g LD
GHS07GHS09 Warning H302 H410
1 672 7781  4  Silica gel with indicator, 500 g LD
1 672 1000  4  Glass wool, 10 g LD
1 671 8410  4  Iron wool, 200 g LD

Experiment Instructions

PDF (Experiment description) PDF (Experiment description) C1.2.3.1p Analysis of copper(I) oxide and copper(II) oxide
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Physics
Chemistry
Biology
Technology

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