Technical data

Carbon dioxide

Article no: P7188100

Principle
Carbon dioxide reacts with calcium hydroxide to form a white precipitate of calcium carbonate. Mineral water frequently contains natural or added carbon dioxide. Carbon dioxide forms a weak acid with water, carbonic acid. Carbon dioxide is therefore designated as the anhydride of carbonic acid.

Learning objectives

Verification procedures for carbon dioxide in 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 Food Chemistry matched with international curriculum: all topics are covered

Scope of delivery

Support base, variable	02001-00	1
Stand rods, stainless steel, various sizes	02059-00	1
Wire gauze with ceramic, 160 x 160 mm	33287-01	1
Beakers, Boro, low form, various sizes	46055-00	1
Test tube, laboratory glass, various lengths, 100 pcs.	37658-10	1
Test tube brush w. wool tip,d20mm	38762-00	1
Test tube rack, wood, for 6 tubes d= 22mm	MAU-20042200	1
Ring with boss head, i. d. = 10 cm	37701-01	1
Laboratory pen, waterproof, black	38711-00	1
Test tube holder, up to d 22mm	38823-00	1
Protecting glasses, clear glass	39316-00	1
Rubber gloves, size M (8), one pair	39323-00	1
Pipette with rubber bulb	64701-00	3
Calcium hydroxide solution 1000ml	31458-70	1
Boiling beads, 200 g	36937-20	1
Butane burner with cartridge, 220 g	32180-00	1
Liquid Indicator pH1-13 UNISOL113	47014-02	1