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Na{2}S + AgNO{3} = NaNO{3} + Ag{2}S
Ca(CH3CO2)2(aq) + HCl(aq) = CH3CO2H(aq) + CaCl2(aq) =>
Ca(CH3CO2)2(aq) + 2 HCl(aq) = 2 CH3CO2H(aq) + CaCl2(aq)
C2H2 + KMnO4 + KOH = K2CO3 + MnO2 + H2O =>
3 C2H2 + 10 KMnO4 + 2 KOH = 6 K2CO3 + 10 MnO2 + 4 H2O
NaI + Al(NO3)3 = NaNO3 + Al(I)3 =>
3 NaI + Al(NO3)3 = 3 NaNO3 + Al(I)3
CH3 = C6 + H =>
6 CH3 = C6 + 18 H
Be + HCl = BeCl2 + H2 =>
Be + 2 HCl = BeCl2 + H2
Zn(OH)2 + NaClO3 = Zn(ClO3)2 + NaOH =>
Zn(OH)2 + 2 NaClO3 = Zn(ClO3)2 + 2 NaOH
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
Na2C2O4 + FeBr3 = Fe2(C2O4)3 + NaBr =>
3 Na2C2O4 + 2 FeBr3 = Fe2(C2O4)3 + 6 NaBr
H3PO4 + NH4OH = HOH + (NH4)3PO4 =>
H3PO4 + 3 NH4OH = 3 HOH + (NH4)3PO4
AgNO3 + F = AgF + NO3 =>
AgNO3 + F = AgF + NO3
KMnO4 + Na2S2O3 + NaOH = Na2MnO4 + Na2S4O6 + KOH =>
2 KMnO4 + 2 Na2S2O3 + 2 NaOH = 2 Na2MnO4 + Na2S4O6 + 2 KOH
LiBr(aq) + AgCl(aq) = AgBr(s) + LiCl(aq) =>
LiBr(aq) + AgCl(aq) = AgBr(s) + LiCl(aq)
CO(g) + H2(g) = CH3OH(g) =>
CO(g) + 2 H2(g) = CH3OH(g)
NH4ClO4(s) + Al(s) = Al2O3(g) + HCl(g) + N2(g) + H2O(g) =>
6 NH4ClO4(s) + 10 Al(s) = 5 Al2O3(g) + 6 HCl(g) + 3 N2(g) + 9 H2O(g)
Mg + HNO3 = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3 = 3 Mg(NO3)2 + 2 NO + 4 H2O
Br2 + I = BrI =>
Br2 + 2 I = 2 BrI
Na2O + P4O10 = Na3PO4 =>
6 Na2O + P4O10 = 4 Na3PO4
CuS + O2 = Cu + SO2 =>
CuS + O2 = Cu + SO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ba + HNO3 = Ba(NO3)2 + NH3 + H2O =>
4 Ba + 9 HNO3 = 4 Ba(NO3)2 + NH3 + 3 H2O
MgO + C6H8O7 = MgC6H6O7 + H2O =>
MgO + C6H8O7 = MgC6H6O7 + H2O
Fe2O3 + Cl = FeCl3 + O2 =>
2 Fe2O3 + 12 Cl = 4 FeCl3 + 3 O2
CH3COOH + MgCO3 = CH3COOMg + CO2 + H2O =>
9 CH3COOH + 8 MgCO3 = 8 CH3COOMg + 10 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Be + HI = BeI + H2 =>
2 Be + 2 HI = 2 BeI + H2
Fe + I2 = FeI2 =>
Fe + I2 = FeI2
Zn(OH)2 + NaClO3 = Zn(ClO3)2 + NaOH =>
Zn(OH)2 + 2 NaClO3 = Zn(ClO3)2 + 2 NaOH
NH4ClO4 + Al = Al2O3 + N2 + HCl + H2O =>
6 NH4ClO4 + 10 Al = 5 Al2O3 + 3 N2 + 6 HCl + 9 H2O
As2S3 + NaOH = NaAsO2 + Na2S + H2O =>
As2S3 + 8 NaOH = 2 NaAsO2 + 3 Na2S + 4 H2O
Mg + H2O2 = Mg(OH)2 =>
Mg + H2O2 = Mg(OH)2
Mn{2+} + Co = Mn + Co{2+} =>
Mn{2+} + Co = Mn + Co{2+}
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
S2O3 = S4O6 =>
2 S2O3 = S4O6
Mg(ClO4)2 = Mg + ClO4 =>
Mg(ClO4)2 = Mg + 2 ClO4
NH4Cl + Zn(OH)2 = ZnCl2 + NH4OH =>
2 NH4Cl + Zn(OH)2 = ZnCl2 + 2 NH4OH
NaHCO3(s) + H(aq) = Na(aq) + CO2(g) + H2O =>
NaHCO3(s) + H(aq) = Na(aq) + CO2(g) + H2O
FeSO4*7H2O + O2 = Fe(OH)3 + SO4{2-} + H2O + H{+} =>
4 FeSO4*7H2O + O2 = 4 Fe(OH)3 + 4 SO4{2-} + 18 H2O + 8 H{+}
Al + Fe2{+} = Al3{+} + Fe =>
3 Al + Fe2{+} = Al3{+} + 2 Fe
K2O + Fe(NO3)3 = K(NO3) + Fe2O3 =>
3 K2O + 2 Fe(NO3)3 = 6 K(NO3) + Fe2O3
Fe2(SO4)3 + Na3(PO4) = Fe(PO4) + Na2(SO4) =>
Fe2(SO4)3 + 2 Na3(PO4) = 2 Fe(PO4) + 3 Na2(SO4)
Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
Ba(OH)2 + NO2 = Ba(NO3)2Ba(NO2)2 + H2O =>
2 Ba(OH)2 + 4 NO2 = Ba(NO3)2Ba(NO2)2 + 2 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
ClO2 + KOH = KClO2 + KClO3 + H2O =>
2 ClO2 + 2 KOH = KClO2 + KClO3 + H2O
AgNO3 + F = AgF + NO3 =>
AgNO3 + F = AgF + NO3
Na2CO3 + Ca = Na2CO3Ca =>
Na2CO3 + Ca = Na2CO3Ca
P2O5 + Au2O = Au3PO4 =>
P2O5 + 3 Au2O = 2 Au3PO4
H2CO3(aq) + RbOH(aq) = Rb2CO3 + H2O =>
H2CO3(aq) + 2 RbOH(aq) = Rb2CO3 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
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