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Borax on heating with cobalt oxide forms...

Borax on heating with cobalt oxide forms a blue bead of

A

`Co(BO_(2))_(2)`

B

`CoBO_(2)`

C

`Co_(4)(BO_(3))_(2)`

D

`Na_(3)Co(BO_(3))_(2)`

Text Solution

AI Generated Solution

To solve the question regarding the formation of a blue bead when borax is heated with cobalt oxide, we can follow these steps: ### Step-by-Step Solution: 1. **Identify the Composition of Borax**: - Borax is chemically represented as Na₂B₄O₇ (sodium tetraborate). 2. **Heating Borax**: ...
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