chemistry

posted by .

How many moles of ammonium ions are in 5.393 g of ammonium carbonate?

  • chemistry -

    mols (NH4)2CO3 = 5.393g/molar mass.
    There are two ammonium ions in one mols (NH4)2CO3.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. please help meDr.Bob

    I would appreciate very much If you guys could show me how to approach this problem. A solution is prepared by dissolving 10.8g of ammonium sulfate in enough water to make 100.0mL of stock solution. A 10.00mL sample of this stock solution …
  2. chem

    a 22.5g sample of (NH4)2CO3 (ammonium carbonate) contains _____ moles of ammonium ions?
  3. Chemistry

    a 22.5g sample of (NH4)2CO3 (ammonium carbonate) contains_____ moles of ammonium ions. A. o.468 b. 0.288 C. 0.234 d. 2.14 e. 3.47
  4. Chemistry

    Ammonium carbonate decomposes upon heating according to the following balanced equation: (NH4)2CO3(s)-->2 NH3(g)+CO2(g)+H2O(g) Calculate the total volume of gas produced at 25 C and 1.07atm by the complete decomposition of 11.86 …
  5. Chemistry

    How many moles of ammonium ions are in 0.807 g of ammonium carbonate?
  6. Chemistry

    A 22.5 gram sample of ammonium carbonate contains ?
  7. chemistry

    How many moles of ammonium ions are in 8.794g of ammonium carbonate?
  8. Chem

    How many moles of ammonium ions are in 8.794g of ammonium carbonate?
  9. Chemistry

    When 0.07 moles of ammonium sulfate ((NH4)2SO4) are dissolved in enough water to make 254 milliliters of solution, how many ammonium ions are present?
  10. Chemistry

    Consider the following decomposition reaction of ammonium carbonate ((NH4)2CO3): (NH4)2CO3 (s)  2 NH3 (g) + CO2 (g) + H2O (g) In one experiment at 25.0°C, a sample of pure (NH4)2CO3 is placed in an evacuated 2.00 L vessel. At equilibrium, …

More Similar Questions