Fig. 6
Variations Q in function of pH obtained for Fe2 (HPO4)3*4H2O in NaCl 0.001 M and m = 0.75, 1.25, 2.5 g L−1, \(0.5\;{\text{h}} \le T \le 72\;{\text{h}}\)
Fig. 6 | BMC Chemistry
Variations Q in function of pH obtained for Fe2 (HPO4)3*4H2O in NaCl 0.001 M and m = 0.75, 1.25, 2.5 g L−1, \(0.5\;{\text{h}} \le T \le 72\;{\text{h}}\)