Sulphates, hydrolysis

Properties of Iron(II) Salts. 1. Test a solution of Mohr s salt with an indicator. Write the equation of the iron(II) sulphate hydrolysis reaction. Pour in a sodium carbonate solution. What do you observe Write the equation of the reaction and explain the results obtained. 

I. Solomentseva, S. Barany and J. Gregory, Electrokinetic potential and hydration of basic aluminium sulphate hydrolysis product particles, Colloids Surf. A 230(1-3), 117-131 (2003). 

The kinetics and energetics of the transformation of anatase prepared by the hydrolysis of titanium sulphate are markedly different from those of pure anatase. The transformation of anatase prepared by sulphate-hydrolysis becomes immeasurably slow below 695 + 10°C, compared to 610 + 10°C 2 for pure anatase (fig. 6). While the transformation of pure anatase follows the exponential rate law, that of anatase... 

Fig. 5.—Plots of fx as a function of time at different temperatures (sulphate hydrolysis).

Fig. 6.—Transformation of anatase obtained from sulphate hydrolysis as a function of temperature...

Activation of carcinogens via bacterial enzymes e.g., glucuronide, sulphate hydrolysis... 

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