Study the word list: GCSE Chemistry: Qualitative Analysis 1

Key words for GSCE Chemistry

Choose language:

	chromatography	Chromatography is used to separate a mixture of substances.
	stationary	If something is stationary, it means it is still.
	mobile	If something is mobile, it means it can move.
	origin	The origin or pencil line is where a substance starts in chromatography.
	relight	If you relight something, it means you light it again.
	glowing	A glowing splint has no flame but is still red.
	bleached	If something has been bleached, it means the colour has been removed.
	damp	If something it damp, it means it has soaked up water.
	Rf	The Rf value is calculated by dividing the distance travelled by the substance by the distance travelled by the solvent.
	separate	If you separate substances, it means you remove them from one another.
	precipitate	An insoluble compound suspended in solution is called a precipitate.
	suspended	If something is suspended, it means it is spread through a liquid.

Please turn your screen to landscape to play this game.