Multiple Choice
The oxidation state of vanadium in VO2+ is ________.
A) -2
B) +2
C) +1
D) -4
E) +4
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q111: How many Fe(II)ions are there in 20.0
Q112: The molecular formula for caffeine is C<sub>8</sub>H<sub>10</sub>O<sub>2</sub>N<sub>4</sub>.How
Q113: 4.72 g of a compound of carbon,hydrogen,and
Q114: The structural formula is the simplest formula.
Q115: Maprotiline,a tetracyclic drug prescribed for the treatment
Q117: Hydrocarbons contain only carbon and hydrogen.
Q118: A 1.500 g sample of compound containing
Q119: Complete combustion of a 0.500 g sample
Q120: 2.404 g of a compound were burned
Q121: What is the chemical formula for calcium