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Highly pure dilute solution of sodium in...

Highly pure dilute solution of sodium in ammonia :

A

shows blue colouration due to solvated electrons

B

shows electrical conductivity due to both solvated electrons as well as solvated sodium ions

C

shows red colouration due to solvated electrons but a bad conductor of electricity

D

produces hydrogen gas or carbonate

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The correct Answer is:
A, B
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