2 Determine all possible mole ratios for the following balanced chemi- cal equations. elor a. 4Al(s) + 302(g) → 2Al,03(s) b. 3Fe(s) + 4H20(1) → Fe304(s) + 4H2(g)o , 2HqO(s) → 2Hg(l) + 0,(g) cisd

2 Determine all possible mole ratios for the following balanced chemi- cal equations. elor a. 4Al(s) + 302(g) → 2Al,03(s) b. 3Fe(s) + 4H20(1) → Fe304(s) + 4H2(g)o , 2HqO(s) → 2Hg(l) + 0,(g) cisd

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter19: The Chemistry Of The Main-group Elements

Section: Chapter Questions

Problem 81QRT: A natural brine found in Arkansas has a bromide ion concentration of 5.00 × 10−3 M. If 210. g Cl2...

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Help with questions 2 and 3

2 Determine all possible mole ratios for the following balanced chemi-
cal equations.
elor
a. 4Al(s) + 302(g) → 2Al,03(s)
b. 3Fe(s) + 4H20(1) → Fe304(s) + 4H2(g)o
, 2HqO(s) → 2Hg(l) + 0,(g) cisd

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