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 4
Which types of chemical reactions are also oxidation-reduction reactions?
a.composition
b.decomposition
c.single replacement
d.double replacement
e.a, b, and c
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Question 5
In the compound KNO3, what is the oxidation number of potassium?
a.+1
b.+2
c.0
d.-1
e.-2
Â
Question 5
In the compound KNO3, what is the oxidation number of potassium?
a.+1
b.+2
c.0
d.-1
e.-2
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