Take Fecl2 as per your desired molarity and then add it to .1 molar HCL solution. keep it on magnatic sterier for over night. for better result perform the whole experiment under an oxygen free nitrogen atmosphere
0.2 N HCl solution means 0.2 equivalents of HCl dissolved in 1 litre of water. Normality = Molarity x n-factor => Molarity =Normality/n-factor=0.2/1=0.2 M 0.2 moles should be present in 1 litre of...
weigh out 365g of HCl pellets and dilute to 1 liter to prepare the 10N HCl solution.
Reasons:N is short for NORMAL SOLUTIONS,
The definition of a NORMAL SOLUTION is a solution that contains 1 gram...
I assume you mean 0,2 M (0,2 mole/dm3). Say we have a volume of 1 dm3, since you didn't specify that in your question.MHCl=35,5+1,01 g/mole = 36,51 g/molenHCl=C/VnHCl=(0,2 moles/dm3)/1 dm3 = 0,2...