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Tritium is now used in luminous paints.
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∙ 8y ago
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What element is photoluminescent and why?
A liquid because it glows in the dark
Why does a glow in the dark sticker glows?
It absorbs light so it can glow in the dark.
What element of the periodic table makes glowing signs?
The element from the periodic table of elements the glows in electricity, is Argon (Ar).It also can be boron (B), because when you mix boron with hydrogen flames it glows a bright green.I also think it might be Krypton (Kr) because it is an inert element which produces a whitish glow in lights.So, it might be Krypton (Kr), Argon (Ar), or Boron (B).Any gas or the vapor of any solid or liquid element will glow due to ionization/relaxation if placed in an electric current at a high enough voltage. The lines of the spectrum of this glow uniquely identify the element. Not all glow with visible light however (e.g. mercury vapor glows in the ultraviolet). Also beta radiation (electrons) will cause any gas or vapor it passes through to glow blue or violet from cherenkov radiation, depending on the energy of the beta radiation.
What is cesium used for?
On clock dials to flouresce in the dark. It is also used in the atomic clock. Cesium formate is sometimes used in oil drilling.
Used for years in self luminous paint for glow-in-the-dark clock faces?
radium was used in luminous paint and for theglow in the dark clock it as it emits radioactive decay that's why its not used in luminous paint now
What glows in the dark and is on some hands of the clock?
calcium
What element is photoluminescent and why?
A liquid because it glows in the dark
What element glows in the dark when previously exposed to light?
Phosphorous
Glows in the dark used on watch hands periodic table?
Radium.
Is there a paint that glows in the dark that you can paint your walls?
I don't think so. You can look it up online.
What glows in the dark until you squish them?
FireFlies
Why does a glow in the dark sticker glows?
It absorbs light so it can glow in the dark.
A plant that glows in the dark is an example of a what organism?
fungus
Who wrote ''My Teacher Glows In The Dark?
Bruce Coville.
Smart material that glows in the dark?
Glow sticks
What planet glows in the dark?
None, to my knowledge anyway.
What is white and glows in the dark?
Europium is a element that is white and glows in the dark. It has an atomic weight of 151.964 and a density of 5.244g/cm3. Its melting point is 822C, boiling point is 1527C. Melting Point 822 °CBoiling Point 1527 °CAtomic Weight 151.964Density 5.244 g/cm3Melting Point 822 °CBoiling Point 1527 °C
