Problem- find the ratio of no of na atoms in 3p excited
Problem- Find the ratio of no of Na atoms in 3p excited state to the no. in ground state at 2500 K. the average wavelength of two sodium emission lines is 5892 A.
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problem- which reactant and how many grams of it is left over after 160g of mno2 and 300g hcl react according to the
problem- find the ratio of no of na atoms in 3p excited state to the no in ground state at 2500 k the average
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problem- a write out the equations complete with state symbols and charges for the 1st 2nd 3rd and 4th ionization
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