Tuesday
October 21, 2014

Homework Help: chemistry

Posted by Steph on Monday, May 28, 2012 at 2:08pm.

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?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemisrty - Chlorine gas can be produced in the laboratory by adding ...
CHEM HELPP! - Chlorine gas can be produced in the laboratory by adding ...
Chemistry - Consider the reaction MnO2+4HCL===>MnCl2+Cl2+2H2O How many grams ...
chemistry - how many moles of Cl2 will be produced from the reaction of 9.61 ...
Chemistry - In the reaction: MnO2 + 4 HCl ---> MnCl2 + Cl2 + 2 H2O Calculate...
AB Chemistry4 - 4 HCl + MnO2 ==> MnCl2 + 2 H2O + Cl2 How many grams of MnCl2 ...
Chemistry - which equation represents an oxidation-reduction reaction? 1.HCl+KOH...
chem - what substance is oxidized in following reaction 4 HCl+MnO2 and Cl2+2H2O+...
chemistry - In the balanced equation MnO2 + 4HCl = MnCl4 +2H2O, how many moles ...
Chemistry - 2KMnO4(aq)+16HCl(aq)->2MnCl2(aq)+5Cl2(g)+8H2O(l)+2KCl(aq) A.)the ...

Search
Members