Oxidation Numbers Question Preview (ID: 14558)
Redox Review - Oxidation Numbers.
TEACHERS: click here for quick copy question ID numbers.
What is the oxidation number of Chlorine in HClO4?
a) +1
b) +5
c) +3
d) +7
The number of nitrogen in N2 is
a) +1
b) 0
c) +3
d) -3
What is the oxidation number of Pt in K2PtCl6?
a) -2
b) +2
c) -4
d) +4
What is the oxidation number of sulfur in H2SO4?
a) 0
b) -2
c) +6
d) +4
What is the oxidation number of nitrogen in (NO3)-1
a) +1
b) +3
c) +5
d) -5
The oxidation number of nitrogen in N2O is
a) +1
b) +2
c) -1
d) -2
The oxidation number of manganese in KMnO4 is
a) +1
b) +7
c) +3
d) +4
Oxygen has an oxidation number of -2 in
a) O2
b) NO2
c) Na2O2
d) OF2
What is the sum of the oxidation numbers in CO2?
a) 0
b) -2
c) -4
d) +4
What is the oxidation number of Cr in the dichromate ion (Cr2O7)-2
a) +1
b) +3
c) +5
d) +6
Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 14558 in the upper right hand corner or click here.
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 14558 in the upper right hand corner or click here.
TEACHERS / EDUCATORS
Log In | Sign Up / Register
Log In | Sign Up / Register