You measure the emission spectrum of an atom that you suspect to be hydrogen. you have no absolute calibration of the wavelength, but the ratios of the first 3 wavelengths in the series that you measure are 1 : 0.741 : 0.661. which series is this (e. g. lyman, balmer, paschen, brackett)? justify your answer.
Answers: 2
Chemistry, 21.06.2019 15:00, amanda2003teddy
Litmus paper is made from water-soluble dyes which are extracted from lichens. this paper is used as an acid-base indicator. which of these common household substances would turn blue litmus paper red? a) bleach b) lye c) soap d) vinegar
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Chemistry, 21.06.2019 21:00, Gghbhgy4809
What pressure will be exerted by 0.675 moles of a gas at 25*c if it is in a 0.750-l container?
Answers: 1
Chemistry, 23.06.2019 00:30, mathwiznot45
Element j is 1s 2s 2p 3s . (i) how many unpaired electrons does j have? (ii) is j a good oxidizing agent or a reducing agent? (iii) state reason for the answer.
Answers: 1
You measure the emission spectrum of an atom that you suspect to be hydrogen. you have no absolute c...
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