a)
AgNO3+HCl\(\rightarrow\)AgCl+HNO3
0,1_____0,1____0,1___ 0,1
nHCl=\(\frac{3,65}{36,5}\)=0,1(mol)
mAgCl=0,1.143,5=14,35(g)
b)
mHNO3=0,1.63=6,3(g)
c)
Fe+2HCl\(\rightarrow\)FeCl2+H2
_____0,1________0,05
VH2=0,05.22,4=1,12(l)
a, nHCl=3,65/36,5=0,1(mol)
HCl+AgNO3-->AgCl+HNO3
mol 0,1 0,1 0,1
mAgCl=0,1x143.5=14,35(g)
b,mHNO3=0,1x63=6,3(g)
c, nHCl=3,65/36,5=0,1(mol)
Fe+HCl-->FeCl2+H2
mol 0,1 0,1
VH2=0,1x22,4=2,24(l)
FIX:
a, nHCl=3,65/36,5=0,1(mol)
HCl+AgNO3-->AgCl+HNO3
mol 0,1 0,1 0,1
mAgCl=0,1x143.5=14,35(g)
b,mHNO3=0,1x63=6,3(g)
c, nHCl=3,65/36,5=0,1(mol)
Fe+2HCl-->FeCl2+H2
mol 0,1 0,05
VH2=0,05x22,4=1,12(l)