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

[kobato_2509]

$Fe_2O_3 + 3H_2 ---> 2Fe + 3H_2O$
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[duonghongsonmeo]

$Fe_2O_3 + 3H_2 ---> 2Fe + 3H_2O$
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$ Fe + 3Cl ------> FeCl_3 $
111111111111111111111111111

 

[kobato_2509]

$FeCl_3 + 3KOH --->Fe(OH)_3 + 3KCl$
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[phuong_july]

$3H_2SO_4+2Fe(OH)_3 \longrightarrow Fe_2(SO_4)_3+6H_2O$___________

 

[kobato_2509]

$H_2O + NaCl ----->NaClO +H_2$
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[phuong_july]

$H_2O+NaClO+CO_2 \longrightarrơ NHCO_3+HClO$ (đk: nhiệt độ)_________

 

[nguyentranminhhb]

$HClO+KOH = KClO+H_2O$ ___________________________________

 

[duonghongsonmeo]

$HClO+KOH = KClO+H_2O$ ___________________________________

$ H_2O + Na_2O -------> 2NaOH$
111111111111111111111111111111111

 

[buivanbao123]

$Fe_2O_3+HCL---->FeCL_3+H_2O$

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[buivanbao123]

$NaOH+Mg(NO_3)_2----->NaNO_3+Mg(OH)_2$


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[toiyeu9a3]

$Mg(OH)_2 ---t^0--> MgO + H_2O$
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[buivanbao123]

$MgO+HCL--->MgCL_2+H_2O$

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[kagaminex]

$MgO+HCL--->MgCL_2+H_2O$

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Cho mình góp vui tý nha!@};-@};-@};-

[TEX]MgCl_2+2NaOH-->2NaCl+Mg(OH)_2(kt)[/TEX]

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[buivanbao123]

NaCl+AgNO_3------->Agcl+NaNO_3$

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[kagaminex]

NaCl+AgNO_3------->Agcl+NaNO_3$

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[TEX]2AgCl->2Ag+Cl_2[/TEX]
điều kiện nhiệt độ


__________________________________________________________

 

[duonghongsonmeo]

[TEX]2AgCl->2Ag+Cl_2[/TEX]
điều kiện nhiệt độ


__________________________________________________
$ Cl_2 + H_2O ----> HCl + HClO $

 

[nguyentranminhhb]

$Fe(OH)_3+3HCl --> FeCl_3+3H_2O$ _______________________

 

[flytoyourdream99]

$Fe(OH)_3+3HCl --> FeCl_3+3H_2O$ _______________________

$ FeCl_3 + Na0H --> Fe(0H)_3 + NaCl$ .

 

[duonghongsonmeo]

$ FeCl_3 + Na0H --> Fe(0H)_3 + NaCl$ .

$ 2Fe(0H)_3 ------> Fe_2O_3 + 3H_2O đk : nhiệt độ $

 

[nguyentranminhhb]

[TEX]Fe_2O_3+6HF = 2FeF_3+3H_2O[/TEX] ______________________________