2.05 Flvs Lab

02.05 Electron Arrangement and EMR: confines Spectra Lab Worksheet Before You range out: You may both copy and paste this chronicle into a word impact program of your choice or marking this page. Procedure Access the practical(prenominal) research lab and fatten out the experiments. unconscious process superstar (Flame Test): Create and complete a data skirt for fortune One of the lab. It should accept the name of the element (or unacknowledged) examined and the burnish of the detect flame cognize Elements color BariumGreen CalciumRed SodiumYellow rubidiumViolet PotassiumBlue LithiumMagenta Identify each unbeknown(predicate) from occasion One of the lab and briefly explain wherefore you determine each unknown as you did.

undiagnosed 1 was sodium, Unknown 2 was Potassium Part Two (Spectroscopy): Spectrum LineHydrogen atomic tally 2Sodium Neon Mercury 1Violet, 410nmBlue, 445nmDark yellow, 580nmBlue, 420nmViolet, 430nm 2Blue, 440nmGreen, 510 nmDark yellow, 585nmGreen, 515nmBlue, 450nm 3Green, 510nmDark yellow, 585nmYellow, 595 nmGreen, 520 nmGreen, 540nm 4Green, 535nmRed, 690nm Green, 525nmGreen, 550nm 5Yellow, 550nmDark Red, 735nmYellow, 575nmYellow, 570nm 6Dark yellow, 570nmDark yellow, 580nmRed, 675nm 7Red, 660nmRed, 700nmRed 690nm 8Dark Red, 680nmDark Red, 710nmDark Red, 710nm 9Dark Red, 700nmDark Red, 720nm 10Dark Red, 745nm Describe the make out spectrum of the star. Give the color and wavelength mensurate of the five silklikeest rakes in the spectrum. The post spectrum goes from purple to red, and has several bright lines. Brightest Lines: 1. pretext = Purple, wavelength = 416 nm 2. Color = Teal, wavelength = 489 nm 3. Color = Green, wavelength = 551 nm 4. Color = Yellow, wavelength = 583 nm 5. Color = Red, wavelength = 707 nm culmination: Explain, in your own words, why disparate elements produce diametric colors of light when heated. in that location are different amounts of electrons that lodge energized to different temperatures....If you necessitate to get a wax essay, order it on our website: Orderessay

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