A mixture of Mg metal and Zn metal react with excess dilute HCl. Mg(s)+2HCl(aq)-->MgCl2+H2(g) Zn(s)+2HCl(aq)-->ZnCl2+H2(g) The reaction produced 1.242 g of H2 gas The mixture of Mg(s) and Zn(s) was 20.0 g. Calculate the mass of Mg(s) in the mixture in g.
A mixture of Mg metal and Zn metal react with excess dilute HCl. Mg(s)+2HCl(aq)-->MgCl2+H2(g) Zn(s)+2HCl(aq)-->ZnCl2+H2(g) The reaction produced 1.242 g of H2 gas The mixture of Mg(s) and Zn(s) was 20.0 g. Calculate the mass of Mg(s) in the mixture in g.
Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter4: Stoichiometry
Section: Chapter Questions
Problem 4.87PAE
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A mixture of Mg metal and Zn metal react with excess dilute HCl.
Mg(s)+2HCl(aq)-->MgCl2+H2(g)
Zn(s)+2HCl(aq)-->ZnCl2+H2(g)
The reaction produced 1.242 g of H2 gas
The mixture of Mg(s) and Zn(s) was 20.0 g. Calculate the mass of Mg(s) in the mixture in g.
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