wiz-icon
MyQuestionIcon
MyQuestionIcon
2
You visited us 2 times! Enjoying our articles? Unlock Full Access!
Question

The oxidation state of the most electronegative element in the products of the reaction between BaO2 and H2SO4 are:

A
0 and 1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
1 and 2
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
2 and 0
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
2 and +1
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A 1 and 2
BaO2+H2SO4BaSO4+H2O2

The most electronegative element in the product is oxygen.

The oxidation state of oxygen in BaSO4 is -2 and in H2O2 is -1.

Note: Oxidation state of hydrogen is always +1 so in H2O2 oxidation of oxygen is -1 instead of -2.

Hence, the correct option is B

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Oxidation Number and State
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon