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प्रश्न
State the correct formula of the following from the option given:
Copper [II] nitrate
विकल्प
\[\ce{Cu(NO3)2}\]
\[\ce{Cu2NO3}\]
\[\ce{CuNO3}\]
उत्तर
Copper [II] nitrate – \[\ce{Cu(NO3)2}\]
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