Chemistry

In the reaction: MnO2 + 4 HCl ---> MnCl2 + Cl2 + 2 H2O
Calculate:
The volume of Cl2 produced from the reaction of 10 grams of HCl with excess MnO2?

  1. 👍 0
  2. 👎 0
  3. 👁 199
asked by Darryl
  1. Here is a worked example of a stoichiometric problem. Just follow the steps. After you find moles Cl2, moles x 22.4 L/mol will give you the volume.
    http://www.jiskha.com/science/chemistry/stoichiometry.html

    1. 👍 0
    2. 👎 0

Respond to this Question

First Name

Your Response

Similar Questions

  1. Chemistry

    Small amounts of chlorine gas can be gener- ated in the laboratory from the reaction of manganese(IV) oxide with hydrochloric acid: 4 HCl(aq) + MnO2(s) → 2 H2O(l) + MnCl2(s) + Cl2(g). What mass of Cl2 can be produced from 41.8 g

    asked by Will on March 30, 2016
  2. Quantitative Chemistry

    Which of the following statements about the reaction, 4 HCl(aq) + MnO2(s) MnCl2(aq) + 2 H2O(l) + 2 Cl2(g), is correct? a.)The manganese atoms are oxidized. b.)The oxygen atoms are reduced. c.) The chlorine atoms are both oxidized

    asked by Neil on May 3, 2016
  3. Chemisrty

    Chlorine gas can be produced in the laboratory by adding concentrated hydrochloric acid to manganese(IV) oxide in the following reaction.. MnO2(s)+ 4HCl(aq)-->MnCl2(aq)+ 2H2O(l)+ Cl2(g) A. Calculate the mass of MnO2 needed to

    asked by Courtney on April 12, 2010
  4. CHEM HELPP!

    Chlorine gas can be produced in the laboratory by adding concentrated hydrochloric acid to manganese(IV) oxide in the following reaction.. MnO2(s)+ 4HCl(aq)-->MnCl2(aq)+ 2H2O(l)+ Cl2(g) A. Calculate the mass of MnO2 needed to

    asked by Court on April 12, 2010
  5. AB Chemistry4

    4 HCl + MnO2 ==> MnCl2 + 2 H2O + Cl2 How many grams of MnCl2 are formed when 36.0 grams of water are also formed? DO we have to calculate mole mass first?

    asked by jody McHale on May 17, 2014
  6. chemistry

    MnO2+4HCl-->MnCl2+2H20+Cl2 a. calculate the mass of MnO2 needed to produce 25 g of Cl2 b. what mass of MnCl2 is produced when 0.091 g of Cl2 is generated?

    asked by Steph on May 28, 2012
  7. Chemistry(please check my answer)

    When the equation HCl + MnO2 → MnCl2 + H2O + Cl2 is balanced, what is the coefficient for HCl? A. 1 B. 2 C. 3 D. 4***

    asked by Cherry on September 1, 2016
  8. Chemistry

    Consider the reaction MnO2+4HCL===>MnCl2+Cl2+2H2O How many grams of MnO2 are required to produce 5.6 of Cl2 at stp?MnO2=87

    asked by faisal on April 23, 2012
  9. Chemistry

    which equation represents an oxidation-reduction reaction? 1.HCl+KOH-->KCl+H2O 2.4HCl+MnO2-->MnCl2+2H2O+Cl2 3.2HCl+CaCO3-->CaCl2+H2O+CO2 4.2HCl+FeS-->FeCl2+H2S

    asked by Alexis on March 20, 2011
  10. chemistry

    Match the correct mole ratio to the substances in the reactions below. carbon monoxide to iron in the reaction: Fe2O3 + CO ==> Fe + CO2 water to manganeese(II) chloride in the reaction: HCl + MnO2 ==> H2O + MnCl2 + Cl2 sodium to

    asked by joshua on February 29, 2008

More Similar Questions