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B Syllab y health Bb Stever y! www.h y! bulldo Post A Quest O Molec Post A Post A Ohttps: A ezto.mheducation.com/ext/map/index.html?_con=Dcon&external_browser3D0&launchUrl=https%253A%252F%252Fbsuonl Maps Bb Laboratory 6: Cell.. • YouTube Saved Chapter7-Quantum Theory and Atomic Structure i 12 Select all that apply. Only certain electron transitions are allowed from one energy level to another. In one-electron species, the change in the quantum number I of an allowed transition must be ±1. For example, a 3p electron can drop directly to a 2s orbital but not to a 2p. Thus, in the UV series, where ninal = 1, allowed electron transitions can start in a p orbital (I = 1) ofn= 2 or higher, not in an s (I = 0) or d (l = 2) orbital of n = 2 or higher. From what orbital do each of the allowed electron transitions start for the first four emission lines in the visible series (nfinal = 2)? %3D Check all of the allowed transitions: 3s 2s 3s → 2p 3p 2s 3p → 2p 3d 2s 3d 2p 4s 2s 4s 2p Graw II!H <…

General CHEMISTRY one.. Lab 8 ( Food Dye Forensic) Please help me answer these questions

Questions lesbucional sinine52 1. List the elements tested in the flame test in order of increasing energy of the light emitted (based on the general color of the flame).

REPORT ATOMIC EMISSION SPECTROSCOPY 85 Jamin GoaLeler NAME Analysis of the Hydrogen Spectrum. SECTION Actual wavelength of the bright green line from the fluorescent lights, (nm) Observed wavelength of the bright green ihe from the fluorescent lights, (nm) 546 Calibration factor, (nm) Hydrogen Observed Wavelength (nm) Corrected wavelength (nm) GE4 Color Corrected wavelength (m) Initial n value Red 6.54x 10-7m372 4.86 x 10-7 m4>2 Green 488 blue 430 4.38 x 10 m 5->2 Purple 4.13 X10-7 m6->2 413 Data to be plotted for graphical method Inverse of initial na value (in decimal form) Inverse of wavelength (m-) R, (in m-1) from the slope of line plotted in the graphical method Percent error, (%) CALCULATIONS (use separate sheets to show your work) b54 x 10 4 1 esy *10 9m 52 22 32 b59 x1D-9m 21 1.

ow Help 79% Tue 9:36 AM A docs.google.com he Roswell Incident G Physics STAAR Review - Google Sli. G Earth and Space STAAR Review -.. G Chemistry STAAR Review - Goog eview O Present S Share rrange Tools Add-ons Help Last edit was seconds ago Background Layout - Theme Transition I 1 2 I 3 I 4 1 5 6 9 I Fill in the missing information to complete the chart. Check One Box Check One Box Fill out each of these boxes. Total # of Total # Elements of Atoms Chemical Chemical Element Compound Total # of Substance Symbol Formula Molecules H2O 3 1 Cu4 CaCO3 1 Zr Ca3(PO4)2 2CO 2 4 2 speaker notes )山T EPIC MacBook Air E5 F6 F7 F8 F9 F10 F11 F12 % & * +