Chemistry

posted by .

does limiting reagents react wuth all the reacnats?

Is the limiting reagent used to calculate the amount of products?

  • Chemistry -

    The limiting reagent is used to calculate the amount of product obtained in a chemical reaction. All of the limiting reagent reacts, but unless a stoichiometric amount of the other reactant is present, some of it will not react.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Chemistry

    Completion Whenever quantities of two or more reactants are given in a stoichiometric problem, you must identify the _____. This is the reagent that is completely ______ in the reaction. The amount of limiting reagent determines the …
  2. chemistry

    1) All of the following are oxidation-reduction reactions except (a) 2Al(s) + Fe2O3(s) ¨A12O3(s) + 2Fe(s) (b) (NH4)2Cr2O7(s) ¨ Cr2O3(s) + N2(g) + H2O(1) (c) Cu(s) + 2H2SO4(aq) ¨ CuSO4(aq) + SO2(g) + 2H2O(1) (d) Hg(NO3)2 + …
  3. Chemistry

    Acetylene (C2H2) and hydrogen fluoride (HF) react to give difluoroethane: C2H2+2HF->C2H4F2 When 2.3 mol of C2H2 and 12 mol HF are reacted in a 15.4 L flask, what will be the pressure in the flask at 13°C when the reaction is complete?
  4. Limiting Reagents

    in the synthesis of FeC2O4 (dot) 2H2O, which reagent would be the limiting reagent?
  5. Chemistry

    A chemist reacts 112 g of iron with 72 g of water. State which reactant is the limiting reagent. Calculate what is the maximum yield in grams of Fe3O4 that could be produced in this reaction. For the substance that is not the limiting …
  6. Chemistry

    If you have 225 grams of Ca3(PO4)2, and 185g H3PO4; calculate which is the limiting reagent, which the XS reagent, and how much product you will produce from the limiting reagent (in grams) Ca(PO4)2 + 4H3PO4 = 3Ca(H2PO4)2
  7. ChemistryPRELABS

    In the synthesis of K3[Al(C2O4)3].3H2O, 0.0357 moles of the limiting reagent were used in the reaction. What is the maximum possible yield?
  8. Chemistry

    Take the reaction: NH3 + O2 ---> NO + H2O. In an experiment, 3.25 g of NH3 are allowed to react with 3.50 g of O2. Which reactant is the limiting reagent?
  9. Chemistry

    What is the percent yield of the reaction below if 2.23g of hydrogen gas react with 55.3 g of iodine to produce 43.1g of HI. use the equation below: H2+I2=2HI the answers: a) 21.8 b) 77.3 c) 33.7 d) 87.1 I started by trying to find …
  10. chemistry

    3. If 15.0 mL of a 1.5M HCl solution at 21.50C is mixed with 25.0mL of a 1.5M NaOH solution at 21.50C that is in a calorimeter, and the final mixed solution temperature rises to 28.50C, what is the ΔHrxn for this process?

More Similar Questions