Ask a New Question

Determine the concentration of iron

Determine the concentration of iron in an aqueous solution containing 0.2810 grams of Fe(NH4)2(SO4)2 per liter of solution.
1. 3 answers
2. asked by jenine
3. 737 views
Determine the amount concentration of the iron ions and sulfate ions in a 0.620 mol/L solution of iron(III) sulfate.Including
1. 2 answers
2. asked by Anonymous
3. 849 views
Iron is attacked by acids when an iron nail of mass m = 1.5 g is placed ina volume V = 10mL of a hydrochloric acid solution (H*
1. 1 answer
2. 115 views
you pipetted a 10.00ml of solution with a concentration of 0.200g/l of pure iron into a 100.00 ml volumetric flask to make a
1. 1 answer
2. asked by vevia
3. 462 views
In the laboratory a student combines 41.7 mL of a 0.386 M iron(III) fluoride solution with 21.3 mL of a 0.616 M iron(III)
1. 1 answer
2. asked by Anonymous
3. 720 views
A 1mm sheet of FCC iron is used to contaion nitrogen in a heat exchanger at 1200 C. The concentration of N at one surface is
1. 0 answers
2. asked by hewhomustbenamed82
3. 632 views
Use the Nernst equation to calculate the iron (II) concentration for the followingiron/copper electrochemical cell when [Cu2+] =
1. 4 answers
2. asked by Adrik
3. 1,642 views
I'm doing a lab where I have to identify the oxidization state of Iron. Here's the procedure I had to go through:Use 0.5 molar
1. 1 answer
2. asked by Alex Li
3. 610 views
The Ksp for Fe(OH)3 is 1.6x10-39. Calculate the concentration of OH- if the concentration of Fe3+ at equilibrium is 0.0050M in
1. 1 answer
2. asked by Keekee
3. 910 views
I'm sorry but I still don't understand the concept of spectral analysis and the baseline. What does these words mean and what
1. 1 answer
2. asked by smiley
3. 485 views