What Does An Emission Nebula Look Like? Emission nebulae tend to be red in color because of the abundance of hydrogen. Additional colors, such as blue and green, can be produced by the atoms of other elements, but hydrogen is almost always the most abundant. A fine example of an emission nebula is the Orion
What Is The Maximum Number Of Emission Lines When N 6 Drops To Ground State? – Therefore the maximum number of emission lines formed when the excited electron of H atom in n = 6 drops to the ground state is 15. How do you find the maximum number of emission lines? When the excited
What Does Emissions Mean In A Car? What does emissions mean in a car? Emissions are basically chemicals in exhaust gases that are harmful to air quality, mainly carbon monixide (CO), hydrocarbons (HC), and nitrogen oxides (NO). Healthy engines produce fewer of emissions, and older or “unhealthy” engines produce more. What causes emission problems in