Question- in a discharge spectrum li displayed two lines
Question- In a discharge spectrum, Li displayed two lines 0.7nm apart. What wavelength of light would promote an electron to the higher excited state?
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problem a passenger on a moving train walks at a speed of 150 ms due north relative to the train the passengers speed
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a man flies a small airplane from fargo to bismarck north dakota --- a distance of 180 miles because he is flying
question- in a discharge spectrum li displayed two lines 07nm apart what wavelength of light would promote an electron
1 let v be a real vector space we know that v has an additive identity called 0 suppose there is a vector u isin v
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solve the all parts of given questionquestion the activity of a radioisotope is found to decrease by 30 in 11 daysa
solve the all parts of given questionquestion a woman starts to swim directly across a 38-km-wide river her speed with
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