T
thanhcong1594
4Cl2 + H2S + 4H2O ---> H2SO4 + 8HCl. ____________________________________________________________
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- Status
- Không mở trả lời sau này.
N
naruto2001
Zn(OH)2 + 2HCl --> ZnCl2 + 2H2O____________________mấy bạn trả lời theo thứ tự nha!_________________
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T
thanhcong1594
P
phankyanhls2000
H
hien_vuthithanh
$2NaCl + H_2O \rightarrow 2NaOH + H_2+Cl_2 $
$Cl_2 + 2HI \rightarrow 2HCl + I_2$
T
thanhcong1594
Có nối pt nữa ko zậy__________________________________________________________________________________
N
naruto2001
N
nice_vk
N
naruto2001
N
nice_vk
L
lp_qt
N
nice_vk
N
naive_ichi
H
hien_vuthithanh
8fe +30hno3 ---->8fe(no3)3 + 3n2o + 15h2o
__________________________________
$ 4no_2+o_2+2h_2o----->4hno_3 $
N
nice_vk
P
phankyanhls2000
H
hien_vuthithanh
FeCl2+Cl2--->FeCl3
................................
................................
$FeCl_3 + 3NaOH \rightarrow Fe(OH)_3 +3NaCl $
P
phankyanhls2000
C
chungthuychung
P
phankyanhls2000
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