Grade 11Physical Chemistry
i am unable to solve both 19) i and ii plzzzzzzzzzzzzzzzzzzzz solve
1 Answer
Harsh Agrawal
1. %w/w of HCl = (Mass of HCl in solution/Total mass of solution) 100=38......¹Molarity = moles of solute /vol of solution =moles of HCl /vol of solution =(mass of HCl /mass of solution) (density of solution /molar mass of HCl) On putting values:Molarity=1.23mol/L2. For existence of g orbital the value of azimuthal quantum no. `l` must be 4. Hence minimum value of `n` should be 5.
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