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

[kobato_2509]

$2H_2O--đp-->2H_2+O_2$

p/s: $NH_3$ nguy hiểm lém ko dính zo đc

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$C + O_2 \rightarrow CO_2$
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[kagaminex]

$C + O_2 \rightarrow CO_2$
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$CO_2+H_2O \Leftrightarrow H_2CO_3$

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[kobato_2509]

$CO_2+H_2O\rightarrow H_2CO_3$

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E hèm : H_2CO_3 ko tồn tại ở nhiệt độ thường đâu nhé, nó là axit dễ bị phân huỷ
$CO_2 + CaO ------> CaCO_3$

 

[kagaminex]

E hèm : H_2CO_3 ko tồn tại ở nhiệt độ thường đâu nhé, nó là axit dễ bị phân huỷ
$CO_2 + CaO ------> CaCO_3$

$CaCO_3+2HCl\rightarrow H_2O+CO_2+CaCl_2$

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[kobato_2509]

$CaCO_3+2HCl\rightarrow H_2O+CO_2+CaCl_2$

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$CaCl_2 + AgNO_3 \rightarrow Ca(NO_3)_2 + AgCl$

P/s: Vào hòm thư đi nhé!

 

[kagaminex]

$CaCl_2 + AgNO_3 \rightarrow Ca(NO_3)_2 + AgCl$

P/s: Vào hòm thư đi nhé!

$2AgCl\rightarrow 2Ag+Cl_2$

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[kobato_2509]

$2AgCl\rightarrow 2Ag+Cl_2$

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$Cl_2 + H_2 \rightarrow 2HCl$

p/s: Nhận được tin rùi à?

 

[kagaminex]

$Cl_2 + H_2 \rightarrow 2HCl$

p/s: Nhận được tin rùi à?

$HCl+NaOH\rightarrow NaCl+H_2O$

p/s: nhận đc nhận đc

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[kobato_2509]

$HCl+NaOH\rightarrow NaCl+H_2O$

p/s: nhận đc nhận đc

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$3H_2O + P_2O_5 \rightarrow 3H_3PO_4$

p/s: Nhanh ghê.

 

[kagaminex]

$3H_2O + P_2O_5 \rightarrow 3H_3PO_4$

p/s: Nhanh ghê.

$2H_3PO_4+3Na_2CO_3\rightarrow 2Na_3PO_4+3H_2O+3CO_2$

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[kobato_2509]

$2H_3PO_4+3Na_2CO_3\rightarrow 2Na_3PO_4+3H_2O+3CO_2$

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$Na_3PO_4 + 3AgNO_3 ------> 3NaNO_3 + AG_3PO_4$
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[kagaminex]

$Na_3PO_4 + 3AgNO_3 ------> 3NaNO_3 + AG_3PO_4$
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$NaNO_3+Na2O\rightarrow Na_3NO_4 đk:t^o$

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[buivanbao123]

$Na_3NO_4+BaCL---------->Ba_3(NO_4)_2+NaCL$


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[kobato_2509]

$Na_3NO_4+BaCL---------->Ba_3(NO_4)_2+NaCL$


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$Ba_3(NO_4)_2 + 3K_2SO_4 \rightarrow 3BaSO_4 + 2K_3NO_4$
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[kagaminex]

$Ba_3(NO_4)_2 + 3K_2SO_4 \rightarrow 3BaSO_4 + 2K_3NO_4$
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$BaSO_4+Na_2CO_3\rightarrow Na_2SO_4+BaCO_3$

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[leegangmo]

$BaSO_4+Na_2CO_3\rightarrow Na_2SO_4+BaCO_3$

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$Na_2SO_4 + BaCl_2 \to 2NaCl + BaSO_4$
+++++++++++++++++++++++++++

 

[kagaminex]

$Na_2SO_4 + BaCl_2 \to 2NaCl + BaSO_4$
+++++++++++++++++++++++++++

$2NaCl+Ag_2SO_4\rightarrow 2AgCl+Na_2SO_4$

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[longlongago]

Na2SO4 + Ba(HCO3)2 ==> BaSO4 + 2NaHCO3>->->->->-

 

[kagaminex]

Na2SO4 + Ba(HCO3)2 ==> BaSO4 + 2NaHCO3>->->->->-

$NaHCO_3+NaOH\rightarrow Na_2CO_3+H_2O$

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[buivanbao123]

$Na_2CO_3+CaCL_2--------->NaCL+CaCO_3$

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