Question 14. The line intensity for sodium is markedly decreased by adding HC1 to the flame. Answer : Due to mass-action effect on the equilibrium, NaCl %Ap Na + CI. The chlorine atoms formed from HC1 decrease the solution concentrationanbsp;...
|Title||:||Instrumental Methods of Chemical Analysis|
|Author||:||Dr. B. K. Sharma|
|Publisher||:||Krishna Prakashan Media - 2000|