Technical data

Hazardousness of concentrated sulphuric acid

Article no: P7157100

Principle

Concentrated sulfuric acid is not only highly corrosive, but has also a strong dehydrating effect especially on natural substances. In this experiment students examine reactions of concentrated sulfuric acid with sugar, water and paper and observed the reactivity of the different reactions. Students observe for example that concentrated sulfuric acid reacts with sugar under excessive heat development and study concentrated sulphuric acid for their dangerousness.

Learning objectives

Properties of concentrated sulfuric acid

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 acids, alkalis and salts 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
Boss head	02043-00	1
Spatula, powder, steel, l=150mm	47560-00	1
Dish, plastic, 150x150x65 mm	33928-00	1
Beakers, Boro, high form, various sizes	46025-00	1
Beakers, Boro, low form, various sizes	46054-00	1
Graduated cylinders, plastic, various sizes	46287-01	1
Dropping funnel with drip nozzle, 50ml	36912-00	1
Universal clamp	37715-01	1
Students thermometer,-10...+110°C, l = 180 mm	38005-02	1
Protecting glasses, clear glass	39316-00	1
Rubber gloves, size M (8), one pair	39323-00	1
D (+)-Sucrose 100 g	30210-10	1
Sulphuric acid, 95-97%, 500 ml	30219-50	1
Ammonia solution, 25% 1000 ml	30933-70	1