The sulphide that is commonly used in coating e... - JAMB Chemistry 2022 Question
The sulphide that is commonly used in coating electric fluorescent tubes is?
A
iron(ii)Sulphide
B
tin(ii)sulphide
C
Zinc Sulphide
D
lead(iv) Sulphide
correct option: c
ZnS (Zinc Sulfide) as it emits a flash of light when struck by an alpha particle by a phenomenon known as Radio luminescence in which a flash of light is observed on the screen when acted upon by a radioactive substance.
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