MolSynapse
question bank
All chapters
NEET
JEE
Practice
MolSynapse
/
Question bank
/
Basic Inorganic Nomenclature and Oxidation Number
/
Peroxides, superoxides and polyatomic ions
NEET level
Single correct option
Difficulty 1 of 3
bn010
What is the name of
Na
X
2
S
X
2
O
X
3
?
A
sodium hyposulfate
B
sodium sulfite
C
sodium thiosulfate
D
sodium disulfate
Answer: C
S
X
2
O
X
3
X
2
−
is the sulfate ion with one O replaced by S, called thiosulfate. The compound is sodium thiosulfate.
Practice Basic Inorganic Nomenclature and Oxidation Number
More on Peroxides, superoxides and polyatomic ions
Previous question
Next question
More questions on Peroxides, superoxides and polyatomic ions
What is the oxidation number of oxygen in potassium superoxide, KO2 (K is +1)?
NEET level
What is the name of the anion ClO4-?
NEET level
What is the name of the anion NO2-?
NEET level
What is the systematic name of NaHCO3 (hydrogen- prefix for acid salts)?
NEET level
Which one of the following is a true peroxide, i.e. contains the ion O2^2- with O at -1? (In the other three the metal is in its +4 state an...
JEE Main level
Potassium ozonide contains the ion O3^-. What is the average oxidation number of oxygen in KO3?
JEE Main level