Top topic this week
Back to FAQs
Related FAQs
Frequently Asked Question
Questions asked by users might not always be phrased in the clearest way.
Calculate the mass of Fe(II) per litre of solution
Accepted Answer
To calculate the mass of Fe(II) per liter of solution, you need to know the concentration of the Fe(II) solution. Here's how you can do it:
1. Concentration: The concentration of a solution is usually expressed in units like molarity (moles per liter, M) or grams per liter (g/L).
2. Molar Mass: The molar mass of Fe(II) (iron(II) ion, Fe²⁺) is approximately 55.845 g/mol.
3. Calculation:
If you know the molarity: Multiply the molarity by the molar mass of Fe(II) to get the mass of Fe(II) per liter.
Example: If the concentration is 0.25 M Fe(II), then the mass of Fe(II) per liter is 0.25 mol/L
55.845 g/mol = 13.96 g/L
If you know the mass per liter: The mass of Fe(II) per liter is already known, so no further calculation is needed.
Please provide the concentration of the Fe(II) solution so I can give you a specific answer.
Articles you might like