chemical formula

posted by .

Do i need a chemical formula to calculate the mols of FeSO4*7H20 when given the mols of Fe(II)?

If so i only know that Fe(III) + H2SO4 + H3PO4 are the reactants, and FeSO4*H2O is the product. Help?

  • chemical formula -

    Ok, your first sentence is given the mols of Fe(II). Did you mean Fe(III) ? I assume so.

    Balance the equation.

    Fe + H2SO4+H3PO4>>FeSO4.7H20 + where did the phosphate go? Your reaction is incomplete

  • chemical formula -

    the mols for Fe(II) are the same as Fe(III) since the ratio is 1:1.

    And that's the problem with the reaction. I don't know what else is made. I was just given those components. I'm assuming it would yeild FsSO4*7H2O + P? But i am unsure.

  • chemical formula -

    The only hint I was given was that I use the mols of Fe(II) to find the mols of FeSO4*7H20

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Chemistry

    How many milimetres of 0.114 M sulphuric acid solution provide the sulfuric acid required to react with the sodium hydroxide in 32.3 ml of 0.122 M NaOH according to the following equation?
  2. chemistry

    how many grams of H2 (g) are produced by the reaction of 1.35 g Al with 75.0 mL of 3.44 M HCl Here is the way to do most of these stoichiometry/limiting reagent type problems. Step 1. Write a balanced chemical equation. 2Al + 6HCl …
  3. chem

    what does coefficients in equations mean, in chemical terms?
  4. chemistry

    from the balanced equation 4NH3 +7O2 - 4NO2 + 6H2O How many molecules of water are produced when 2.25 moles of ammonia are completely reacted?
  5. Chemistry

    How many moles of H2SO4 are needed to prepare 5.0 liters of 2.0M solution of H2SO4?
  6. Chemistry

    In a titration experiment 34.12 mL of 0.902 M KOH is reacted with H2SO4. The endpoint is reached when 50.46 mL of the acid is mixed with the base. What is the molar concentration of the acid?
  7. chemistry

    A compound has the following composition. C 54.5%, H 9.10% and 0 36.4% its molecular weight is 88.10. Determine its empirical formula and molecular formula. Take 100 g sample. That gives you 54.5 g C, 9.10 g H and 36.4 g O. Now convert …
  8. For DrBob222

    I'm not surprised the answer was wrong. Chemical reactions are by mols and not by grams; therefore, 1 mol of each reactant produces 1 mol of each product but a mol is not a gram. SO, convert 0.5839 g KHC2O4 to mols, convert mols KHC2O4 …
  9. Chemistry

    Calculate how many grams of FeSO4 . 7 H2O (MW = 278.02 g/mol) will be needed to prepare 1 mL of a 0.2 M FeSO4 solution?
  10. Chemistry

    If it is known that the iron(ii) salt is FeSO4.7H20 calculate the %Fe from the formula

More Similar Questions