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an orange solid on heating gives a colourless gas and a green residue . when the colourless gas reacts with magnesium which compound is formed ?

maulana , 7 Years ago
Grade 12
anser 2 Answers
Kushagra Mishra

Last Activity: 7 Years ago

A compound is formed whose name i don’t know. But for more knowlege u can search on google............Have fun!!!!!!!!!

Eklavya Jain

Last Activity: 7 Years ago

(NH4)2Cr2O7 --> N2 + Cr2O3 + H2ON2 is the colourless gas. Cr2O3 is the green residue. Now N2 gas reacts with magnesium to form a nitride, magnesium nitride. N2 + 3Mg ---> Mg3N2

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