Category:Chemical tests

 
ca de en es fr it nl no pl pt ru ro fi sv tr vo


 

In chemistry, a chemical test is qualitative or semi-quantitative procedure designed to prove the existence of a chemical compound or chemical group with the aid of a specific reagent. See main article chemical test.

Wikimedia Commons has media related to:

Subcategories

This category has only the following subcategory.

P

KonkursyKreskowkiFirankiSklep ZoologicznySpodenkiUbraniaSklep ZoologicznyBieliznaUbraniaSpodenkiDowcipyNiepełnosprawniHeyahŚwiętaZabawki All Right Reserved © 2007, Designed by Stylish Blog.