$\color{Red}{\fbox{★Hóa 9★}}\color{Magenta}{\fbox{game nối chuỗi phản ứng VER.4}}$

[tien_thientai]

Cl2+H2--->2HCl
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

 

[nice_vk]

Cl2+H2--->2HCl
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

HCl + AgN03--->AgCl+HN03___________________________________________

 

[tien_thientai]

H2s + 6hno3--->4h2o + 6no2 + so2
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

 

[chungthuychung]

$SO_2+CaO----------->CaCO_3$
----------------------------------------------------

 

[tien_thientai]

CaCO3 + 2HNO3 ---> ca(NO3)2 +H2CO3
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

 

[nice_vk]

H2C03+2NaOH------>Na2CO3+2H2O__________________________________

 

[tien_thientai]

Na2CO3 + 2C = 2Na + 3CO
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

 

[chungthuychung]

$CO+CuO------------>Cu+CO_2$
---------------------------------------------------

 

[lp_qt]

$Cu + 2AgNO_3 \rightarrow Cu(NO_3)_2 + 2Ag$

 

[quynhphamdq]

Cu(NO3)2+ 2NaOH ---> Cu(OH)2 + 2NaNO3_________________________________________

 

[phankyanhls2000]

Cu(OH)2--to-->CuO+H2O
........................................

 

[nom1]

Cu(OH)2--to-->CuO+H2O
........................................

CuO + C -to-> Cu + CO2
....................................

 

[phankyanhls2000]

2CO2+5Ca--->CaC2+4CaO
...........................................

 

[123khanhlinh]

CaO + H2O -----> Ca(OH)2 .

 

[nice_vk]

CaO + H2O -----> Ca(OH)2 .

Ca(OH)2 + Cl2 → CaOCl2 + H2O____________________________________________________________________

 

[cobetuyet195]

H2O+Cl2=> Hcl+O2```````````````````````````````````````````````````````````````

 

[tien_thientai]

P2o5 + 3h2o--->2h3po4
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

 

[nice_vk]

H2O+Cl2=> Hcl+O2```````````````````````````````````````````````````````````````

KMNO4 + HCl = KCl + MNCl2 + H2O + Cl2______________________________________________________________

 

[tien_thientai]

MnO2 + 4HCl ---> MnCl2 + Cl2↑ + 2H2O
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

 

[phankyanhls2000]

Cl2+CH4--xt-->CH3Cl+HCl
..........................................