Levels Tought:
Elementary,Middle School,High School,College,University,PHD
Teaching Since: | Apr 2017 |
Last Sign in: | 236 Weeks Ago, 6 Days Ago |
Questions Answered: | 12843 |
Tutorials Posted: | 12834 |
MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
Question 10
In the compound AlPO4, what is the oxidation number of oxygen?
a.-4
b.-2
c.-1
d.0
e.+2
Â
Question 11
In the following reaction, what is the oxidation number of hydrogen, the reactant?Â
2 H2 (g) + O2 (g) → 2H2O (g)Â
a.-2
b.-1
c.0
d.+1
e.+2
Â
Question 12
In the following reaction, what is the oxidation number of oxygen, the reactant?
2 H2 (g) + O2 (g) → 2H2O (g)
a.-2
b.-1
c.0
d.1
e.2
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