Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Chemistry
Chemistry
Problem
The balanced reaction is
2
H
2
(
g
)
+
O
2
(
g
)
→
2
H
2
O
(
g
)
2\,\text{H}_2(g)+\text{O}_2(g)\rightarrow2\,\text{H}_2\text{O}(g)
2
H
2
(
g
)
+
O
2
(
g
)
→
2
H
2
O
(
g
)
. A particulate model shows 6
H
2
\text{H}_2
H
2
molecules and 4
O
2
\text{O}_2
O
2
molecules present before any reaction occurs. Identify the limiting reactant and briefly justify your answer using the stoichiometric ratios.
Browse the problem library