Reaction of magnesium and calcium with water - hydroxideformation

Article no. P1138000 | Type: Experiments

10 Minutes

10 Minutes

grades 7-10

medium

Teachers/Professors

Principle

This experiment introduces alkaline earth metals with calcium and magnesium as representatives. Magnesium and calcium both show high chemical reactivity. The experiment also shows the reaction of the latter with water and respective hydroxide formation.

Benefits

Experimental literature available for pupils and teachers: Minimum preparation time
Hazard assessment for pupils and teachers available
Easy teaching and efficient learning using the available interactive experiment literature

Device name

Article no.

Quantity

Retort stand, h = 750 mm

Article no. 37694-00

1

Right angle boss-head clamp

Article no. 37697-00

1

Universal clamp

Article no. 37715-01

1

Ring with boss head, i. d. = 10 cm

Article no. 37701-01

1

Wire gauze with ceramic, 160 x 160 mm

Article no. 33287-01

1

Beakers, Boro, high form, various sizes | Volume: 150 ml

Article no. 46032-00

4

Beakers, Boro, high form, various sizes | Volume: 600 ml

Article no. 46029-00

4

Funnels (glass), Boro, various sizes | Top diameter: 50 mm

Article no. 34457-00

1

Test tube, laboratory glass, various lengths, 100 pcs. | Length: 160 mm

Article no. 37656-10

1

Test tube rack, wood, for 6 tubes d= 22mm

Article no. MAU-20042200

1

Lab thermometer,-10..+150C

Article no. 38058-00

1

Test tube,180x22 mm, PN19

Article no. MAU-17080101

1

Wash bottle, plastic, 500 ml

Article no. 33931-00

1

Teclu burner, DIN, natural gas

Article no. 32171-05

1

Safety gas tubing, DVGW, sold by metre

Article no. 39281-10

1

Lighter f.natural/liquified gases

Article no. 38874-00

1

Hose clip f.12-20 diameter tube

Article no. 40995-00

2

Precision Balance, Sartorius, 620 g : 1 mg

Article no. 49311-99

1

Spoon, special steel

Article no. 33398-00

1

Round filters, 100 pcs., various sizes | diameter: 125 mm

Article no. 32977-05

1

Glass rod,boro 3.3,l=300mm, d=7mm

Article no. 40485-05

1

Pasteur pipettes, 250 pcs

Article no. 36590-00

1

Rubber caps, 10 pcs

Article no. 39275-03

1

Scissors, straight, 180 mm

Article no. 64798-00

1

Magnesium, powder 100 g

Article no. 30133-10

1

Calcium, granular 50 g

Article no. 30049-05

1

Phenolphthalein, 0,5% soution in ethanol, 100 ml

Article no. 31715-10

1

Calcium hydroxide 500 g

Article no. 30054-50

1

Water, distilled 5 l

Article no. 31246-81

1

Name

File name

File size

File type

(de) Versuchsbeschreibung

p1138000_de .pdf

File size 1.11 Mb

pdf

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