Technisches Englisch II an der Technische Hochschule Köln

A thin glass tube closed at one end, used to hold small amounts of material for laboratory testing or experiments

A stopper for closing a hole in a container

A test for acidity or alkalinity.

A type of laboratory flask which features a flat bottom, a conical body, and a cylindrical neck.

To change into crystals, or to make something change into crystals

A loose, dry substance that consists of extremely small pieces.

When one particle becomes attached to another

A glass cylinder that has lines printed on the side of it showing how much it contains, used by scientists

To hurt someone or damage something

A liquid in which solids will dissolve

Substances which cannot be mixed with or dissolved in water.

To be absorbed by a liquid.