Question
Chemistry Question on Chemical Reactions
Which of the following does not give oxygen on heating ?
A
KClO3
B
Zn(ClO3)2
C
K2Cr2O7
D
(NH4)2Cr2O7
Answer
(NH4)2Cr2O7
Explanation
Solution
The correct option is (D): (NH4)2Cr2O7.
Which of the following does not give oxygen on heating ?
KClO3
Zn(ClO3)2
K2Cr2O7
(NH4)2Cr2O7
(NH4)2Cr2O7
The correct option is (D): (NH4)2Cr2O7.