ExamPlay Light Logo
Prisijunkite

JAMB - Physics (2014 - No. 37)

Which gas produces a red coloured light in a discharge tube?
Mercury
Argon
Air
Neon

Komentarai (0)

Prisijungti Norėdami komentuoti
Skelbimas
BrainBehindX Inc Logo
©2026; Maitinamas BrainBehindX Inc