Recent questions tagged neon

Description : How long will glow paints glow?

Last Answer : Their info says you might need 30 min of light exposure to charge it, then it will glow for 8 hr (although brightness will gradually ... //www.softschools.com/formulas/chemistry/zinc_sulfide_formula/323/#:~:text=Chemical%20properties%3A%20Zinc%20sulfide%20is,to%20release%20hydrogen%20sulfide%20gas.

Description : Neon Glow Sticks

Last Answer : Glow sticks are not only useful in different party situations, the neon light they emit also open doors to artistry and creative expressions. Although a glow stick cannot be recharged, the glow lasts for a ... , so why ingest it? The newer glow sticks being produced today are said to be non-toxic.

Description : Explain the working of Neon sign tube with diagram.

Last Answer : Neon sign tube: The construction & circuit diagram for neon tube is as shown in fig. Basically neon tube is used for advertisement or decoration purpose. The maximum length of tube is ... the HT transformer must be earthed separately. * Caution notice of danger board is required.

Description : Which is a semiconductor: copper, silicon, or neon?

Last Answer : Copper is a metal. Silicon is a semiconductor. Neon is inert gas.