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First Problem discussed in the Help Session
Exam III, Problem #7a and b, Spring, 2000 CHEM 1215:
This sequence shows the setup and solution to the
problem.
Problem Statement:
7b) NO is a colorless gas which reacts immediately
with O2 in the atmosphere according to the
equation
2NO(g) + O2(g)
-> 2NO2(g)
Calculate the number of grams of NO2
formed when the 1.17 gram sample of copper in part 7a)
reacts.
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