Log ind
JAMB - Chemistry (2010 - No. 34)
A compound gives an orange-red color to non-luminous flame. This compound is likely to contain?
Na
+
Ca
2+
Fe
3+
Fe
2+
Forklaring
- Calcium when introduced into the flame, it will produce
brick red / red-orange colour
.
Kommentarer (0)
Log ind for at kommentere
Reklame
Tillad, at javascript indlæser denne side korrekt
