p Block Elements Part 3
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Question : 2 of 72
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Consider the following reactions
N a 2 B 4 O 7
2 X + Y
C u S O 4 + Y
Z + S O 3
2 Z + 2 X +
2 Q + N a 2 B 4 O 7 + C O
The oxidation states of Cu in Z and Q , respectively are :
The oxidation states of Cu in Z and Q , respectively are :
[28 Jan 2026 Shift 2]
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