robynmurray03
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 olivieremad
  • 10-04-2020

Answer:

mercury vapour

Explanation:

it contains many other gases and it contains mercury vapour

Answer Link

Otras preguntas

Which president vetoed the reconstruction acts and the fourteenth amendment?
Look at the equation below.                 M = 4G − z Which of the following is the same equation solved for G? A. G = M+z/4 B. G = 1/4 M + z C. G = 4M
Find the vertex of this parabola. y = -2x2 + 4x + 12 A. (-4, 12) B. (-2, 6) C. (3, 6) D. (1, 14)
All living things have four basic needs to live and function. List these four needs. HELP ASAP
Hello, help me find the x-intercept. Please state the answer and explain how you got it. Thank you.
10 times 5+4 to the 2nd power /4
What condition is required for viruses to reproduce?
16=-12-7x what is x please show steps
Which state of matter does lightning represent? Solid Liquid Gas Plasma
what is a rational number