cus+hno 3 →cu(no 3 ) 2 + s + no+h 2 o
DESCRIPTION
CuS+HNO 3 →Cu(NO 3 ) 2 + S + NO+H 2 O. Cu S -2 +H N +5 O 3 →Cu(NO 3 ) 2 + S 0 + N +2 O+H 2 O. CuS+HNO 3 →Cu(NO 3 ) 2 + S + NO+H 2 O. Cu S -2 +H N +5 O 3 →Cu(NO 3 ) 2 + S 0 + N +2 O+H 2 O. CuS+HNO 3 →Cu(NO 3 ) 2 + S + NO+H 2 O. N +5 + 3e → N +2. - PowerPoint PPT PresentationTRANSCRIPT
CuS+HNOCuS+HNO33→Cu(NO→Cu(NO33))22+ S + NO+H+ S + NO+H22OO
CuS+HNOCuS+HNO33→Cu(NO→Cu(NO33))22+ S + NO+H+ S + NO+H22OO
CuCuSS-2-2+H+HNN+5+5OO33→Cu(NO→Cu(NO33))22+ + SS00 + + NN+2+2O+HO+H22OO
CuS+HNOCuS+HNO33→Cu(NO→Cu(NO33))22+ S + NO+H+ S + NO+H22OO
CuCuSS-2-2+H+HNN+5+5OO33→Cu(NO→Cu(NO33))22+ + SS00 + + NN+2+2O+HO+H
22OO
NN+5 +5 + 3e → N+ 3e → N+2+2
CuS+HNOCuS+HNO33→Cu(NO→Cu(NO33))22+ S + NO+H+ S + NO+H22OO
CuCuSS-2-2+H+HNN+5+5OO33→Cu(NO→Cu(NO33))22+ + SS00 + + NN+2+2O+HO+H
22OO
NN+5 +5 + 3e → N+ 3e → N+2+2
SS-2 -2 – 2e → S– 2e → S00
CuS+HNOCuS+HNO33→Cu(NO→Cu(NO33))22+ S + NO+H+ S + NO+H22OO
CuCuSS-2-2+H+HNN+5+5OO33→Cu(NO→Cu(NO33))22+ + SS00 + + NN+2+2O+HO+H
22OO
NN+5 +5 + 3e → N+ 3e → N+2+2
SS-2 -2 – 2e → S– 2e → S0066
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33
CuS+HNOCuS+HNO33→Cu(NO→Cu(NO33))22+ S + NO+H+ S + NO+H22OO
CuCuSS-2-2+H+HNN+5+5OO33→Cu(NO→Cu(NO33))22+ + SS00 + + NN+2+2O+HO+H
22OO
NN+5 +5 + 3e → N+ 3e → N+2+2
SS-2 -2 – 2e → S– 2e → S0066
22
33
CuS+HNOCuS+HNO33→Cu(NO→Cu(NO33))22+ S + NO+H+ S + NO+H22OO
CuCuSS-2-2+H+HNN+5+5OO33→Cu(NO→Cu(NO33))22++33SS00 + +22NN+2+2O+HO+H
22OO
NN+5 +5 + 3e → N+ 3e → N+2+2
SS-2 -2 – 1e → S– 1e → S0033
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33
CuSCuS ++ HNOHNO33→Cu(NO→Cu(NO
33))22 ++ 3 3S +S +22NONO ++ HH22OO
33CuSCuS ++ HNOHNO33→→ Cu(NOCu(NO
33))22++ 3 3S+S+ NONO ++ HH22OO
33CuSCuS ++ HNOHNO33 →→ 3 3Cu(NOCu(NO
33))22 ++ 3 3SS ++ 2 2NONO ++ HH22OO
33CuSCuS ++88HNOHNO33 →→ 3 3Cu(NOCu(NO
33))22++33SS ++22NN O+HO+H22OO
33CuSCuS ++ 8 8HNOHNO33→→33Cu(NOCu(NO
33))22 ++ 3 3SS ++22NONO ++ HH22OO
33CuSCuS ++ 8 8HNOHNO33 →→ 3 3Cu(NOCu(NO
33))22 ++ 3 3SS ++ 2 2NONO ++ 4 4HH22OO
33CuSCuS ++ 8 8HNHN OO33 →→ 3 3Cu(NOCu(NO33))22++ 3 3SS ++ 2 2NN OO ++ 4 4HH22OO
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