Question

Answer 1

\(CT:m=n.M\\ V_{khi\left(dktc\right)}=22,4.n\\ BT2:a,m_{Zn}=65.0,25=16,25\left(g\right)\\ b,m_{HCl}=36,5.1,5=54,75\left(g\right)\\ BT3:a,V_{SO_2\left(dktc\right)}=2.5.22,4=56\left(l\right)\\ b.n_{CO_2\left(dktc\right)}=0,5.22,4=11,2\left(l\right)\)

Answer 2

Bài 2 : 

\(m=n.M=0,25.27=6,75\left(g\right)\)

\(m=n.M=1,5.36=54\left(g\right)\)

Answer 3

Bài 3 : 

\(V=n.22,4=2,5.22,4=56\left(l\right)\)

\(V=n.22,4=0,5.22,4=11,2\left(l\right)\)