CUET-PG SERIES Chemistry
Oxidation Number And Oxidation States
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
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2023 Chapter Questions 1 MCQs
01
PYQ 2023
medium
chemistry ID: cuet-pg-
Oxidation state of Sulphur in dithionite and dithionate ions are respectively
1
+3 and +4
2
+4 and +3
3
+3 and +5
4
+5 and +3