В9.12 A sample of steel with a mass of 1,1998 g was dis

The sale of this product is temporarily suspended.

Try to search similar items from other sellers.

Sold: 0

Content: В9.12.rar 19,58 kB


A sample of steel with a mass of 1,1998 g was dissolved, iron was transferred to Fe (II) and potentiometrically 1 M Ge (SO4) 2 was titrated. Construct the titration curve in coordinates and calculate the mass fraction (%) of iron in the alloy according to the data:
V (Ce (SO4) 2), ml ............ 2.00 10.00 18.00 19.80 20.00 20.20 22.00
E, mV .................................... 712 771 830 889 1110 1330 1390.

Additional information

The task from the textbook on Analytical Chemistry, vol.2, Vasiliev


No feedback yet.
1 month 3 months 12 months
0 0 0
0 0 0
In order to counter copyright infringement and property rights, we ask you to immediately inform us at support@plati.market the fact of such violations and to provide us with reliable information confirming your copyrights or rights of ownership. Email must contain your contact information (name, phone number, etc.)