When copper is heated with conc- HNO-3- it produces -Cu-NO-3-2- and NO-2-Cu-NO-3-2- and NOCu-NO-3-2- NO and NO-2-Cu-NO-3-2- and N-2-O

Question

Toppr Admin · Accepted Answer

When copper is heated with conc- HNO3 it produces cupric nitrate-xA0- Cu-NO3-2 and nitrogen dioxide NO2-xA0-Cu-4HNO3-x2192-Cu-NO3-2-2NO2-2H2OHence- option A is correct-

When copper is heated with $c o n c . H N O_{3}$ it produces :
$C u (N O_{3})_{2}$ and $N O_{2}$
$C u (N O_{3})_{2}$ and $N O$
$C u (N O_{3})_{2}, N O$ and $N O_{2}$
$C u (N O_{3})_{2}$ and $N_{2} O$

When copper is heated with conc. $H N O_{3}$ it produces cupric nitrate $C u (N O_{3})_{2}$ and nitrogen dioxide $N O_{2}$ .

$C u + 4 H N O_{3} \to C u (N O_{3})_{2} + 2 N O_{2} + 2 H_{2} O$

Hence, option $A$ is correct.

When copper is heated with conc.HNO3 it produces :Cu(NO3)2 and NO2Cu(NO3)2 and NOCu(NO3)2,NO and NO2Cu(NO3)2 and N2O

When copper is heated with conc. HNO3 it produces cupric nitrate Cu(NO3)2 and nitrogen dioxide NO2. Cu+4HNO3→Cu(NO3)2+2NO2+2H2OHence, option A is correct.

When copper is heated with $c o n c . H N O_{3}$ it produces :
$C u (N O_{3})_{2}$ and $N O_{2}$
$C u (N O_{3})_{2}$ and $N O$
$C u (N O_{3})_{2}, N O$ and $N O_{2}$
$C u (N O_{3})_{2}$ and $N_{2} O$

When copper is heated with conc. $H N O_{3}$ it produces cupric nitrate $C u (N O_{3})_{2}$ and nitrogen dioxide $N O_{2}$ .

$C u + 4 H N O_{3} \to C u (N O_{3})_{2} + 2 N O_{2} + 2 H_{2} O$

Hence, option $A$ is correct.