robynmurray03 robynmurray03

10-04-2020
Physics

contestada

A florescent light tube usually contains what?
A a vacuum
B oxygen
C. Mercury vapor
D. Light emitting diodes

Respuesta :

olivieremad olivieremad

10-04-2020

Answer:

mercury vapour

Explanation:

it contains many other gases and it contains mercury vapour

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