Ta có : \(n_{HNO_3}=4n_{NO}=0,18\left(mol\right)\)
=> \(n_{NO}=0,045\left(mol\right)\Rightarrow V_{NO}=1,008\left(l\right)\)
\(n_{NO_3^-\left(taomuoi\right)}=3n_{NO}=0,135\left(mol\right)\)
\(m_{muối}=m_{Zn}+m_{NO_3^-\left(taomuoi\right)}+m_{SO_4^{2-}}=32,52\left(g\right)\)