Home > Term: көпіршік сынауы
көпіршік сынауы
In mineral identification, a test in which borax is fused to a transparent bead, by heating in a blowpipe flame, in a small loop formed by platinum wire; when suitable minerals are melted in this bead, characteristic glassy colors are produced in an oxidizing or reducing flame and serve to identify elements.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Chemistry
- Category: Analytical chemistry
- Company: McGraw-Hill
0
ผู้สร้าง
- Mankent2
- 100% positive feedback