1.

Borate from green colour flame when burnt with (Conc. H_2SO_4+ ethanol). Green colour flame is obtained due to due to formation of

Answer»

`(C_2H_5O)_3B`
`(C_2H_5)_2BO_3`
`(C_2H_5)_3B`
A and C are CORRECT

ANSWER :C


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