Complete the following chemical reaction equations :

(i) I2+HNO3Conc.

(ii) HgCl2+PH3

Concept Videos :-

#7 | 17th Group

Concept Questions :-

group 17 ,preparation and properties

(i) I2+10HNO3Conc.2HIO3+10NO2+4H2O

(ii) 2PH3Phosphine+3HgCl2Mercuric chlorideHg3P2Mercuric phosphide+6HCl

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