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ZnCl2 + 2 KOH = 2 KCl() + Zn(OH)2
CrI3 + Cl2 + KO = K2CrO4 + KCl + KIO3 =>
CrI3 + 4 Cl2 + 13 KO = K2CrO4 + 8 KCl + 3 KIO3
Fe + K3(Fe(CN)6) = Fe3(Fe3(CN))3 + K3 =>
23 Fe + K3(Fe(CN)6) = 2 Fe3(Fe3(CN))3 + K3
K + Br + O2 = KBrO3 =>
2 K + 2 Br + 3 O2 = 2 KBrO3
H2CO3 + RbOH = RbHCO3 + H2O =>
H2CO3 + RbOH = RbHCO3 + H2O
K2S + HNO3 = KNO3 + H2S =>
K2S + 2 HNO3 = 2 KNO3 + H2S
[ClO]{-} + [I]{-} = [Cl]{-} + [IO]{-} =>
[ClO]{-} + [I]{-} = [Cl]{-} + [IO]{-}
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
C3H6 + KMnO4 + H2SO4 + H2O = K2SO4 + MnSO4 + C3H6(OH)2 =>
5 C3H6 + 2 KMnO4 + 3 H2SO4 + 2 H2O = K2SO4 + 2 MnSO4 + 5 C3H6(OH)2
K2S + HNO3 = KNO3 + S + NO2 + H2O =>
K2S + 4 HNO3 = 2 KNO3 + S + 2 NO2 + 2 H2O
Ca3P2 + KMnO4 + H2SO4 = CaSO4 + H3PO4 + MnSO4 + K2SO4 + H2O =>
5 Ca3P2 + 16 KMnO4 + 39 H2SO4 = 15 CaSO4 + 10 H3PO4 + 16 MnSO4 + 8 K2SO4 + 24 H2O
Fe{2+} + [Fe(CN)6]{3-} = Fe3[Fe(CN)6]2 =>
3 Fe{2+} + 2[Fe(CN)6]{3-} = Fe3[Fe(CN)6]2
K2CO3 = K2OCO2 =>
K2CO3 = K2OCO2
K2S + HNO3 = KNO3 + S + NO + H2O =>
3 K2S + 8 HNO3 = 6 KNO3 + 3 S + 2 NO + 4 H2O
Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + NH4NO3(aq) + H2O(l) =>
4 Zn(s) + 10 HNO3(aq) = 4 Zn(NO3)2(aq) + NH4NO3(aq) + 3 H2O(l)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Cl2 + RbI = RbCl + I =>
Cl2 + 2 RbI = 2 RbCl + 2 I
HBa + NaOH = NaBaH2O =>
HBa + NaOH = NaBaH2O
Cr2O3 + KNO3 + H2O = H2CrO4 + KNO2 =>
Cr2O3 + 3 KNO3 + 2 H2O = 2 H2CrO4 + 3 KNO2
NaNO3 + NaI + HCl = NaNO2 + NaCl + I2 + H2O =>
NaNO3 + 2 NaI + 2 HCl = NaNO2 + 2 NaCl + I2 + H2O
WCl6 + C2Cl4 = WCl5 + C2Cl6 =>
2 WCl6 + C2Cl4 = 2 WCl5 + C2Cl6
ZnCl2 + KOH = KCl() + Zn(OH)2 =>
ZnCl2 + 2 KOH = 2 KCl() + Zn(OH)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2CO3 + RbOH = RbCHO3 + H2O =>
H2CO3 + RbOH = RbCHO3 + H2O
NaOH + HCl + AgNO3 = AgCl + NaNO3 + H2O =>
NaOH + HCl + AgNO3 = AgCl + NaNO3 + H2O
Al(HCO3)3 = Al2(CO3)3 + CO2 + H2O =>
2 Al(HCO3)3 = Al2(CO3)3 + 3 CO2 + 3 H2O
MnSO4 + K2S = MnS + K2SO4 =>
MnSO4 + K2S = MnS + K2SO4
H2SiO3 + HCl = SiCl4 + H2O =>
H2SiO3 + 4 HCl = SiCl4 + 3 H2O
(N2Cl4)3 + (CH4)3 = H2 + N2 + (CCl4)3 =>
(N2Cl4)3 + (CH4)3 = 6 H2 + 3 N2 + (CCl4)3
CuSO4(aq) + Zn(NO3)2(aq) = Cu(NO3)2(aq) + ZnSO4 =>
CuSO4(aq) + Zn(NO3)2(aq) = Cu(NO3)2(aq) + ZnSO4
SO + CaOH2 = CaSO + H2O =>
SO + CaOH2 = CaSO + H2O
Pb(CH3COO)2 + H2CO3 = PbCO3 + CH3COOH =>
Pb(CH3COO)2 + H2CO3 = PbCO3 + 2 CH3COOH
CsBr + I2 = CsI + Br =>
2 CsBr + I2 = 2 CsI + 2 Br
AlCl3 + H2O = AlOH + HCl3 =>
AlCl3 + H2O = AlOH + HCl3
B2 + Br6 + HNO3 = B(NO3) + HBr =>
3 B2 + Br6 + 6 HNO3 = 6 B(NO3) + 6 HBr
NaClO + KClO4 = NaClO4 + KClO =>
NaClO + KClO4 = NaClO4 + KClO
AgNO3 + CoCl4 = Co(NO3)2 + AgCl + Cl =>
2 AgNO3 + CoCl4 = Co(NO3)2 + 2 AgCl + 2 Cl
Mg + CuI2 = Cu + MgI2 =>
Mg + CuI2 = Cu + MgI2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Al + CuCl = CuAlCl =>
Al + CuCl = CuAlCl
C6H6 + CI2 = C6H5CI + HCI =>
4 C6H6 + 6 CI2 = 3 C6H5CI + 9 HCI
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
FeBr3 + HF = FeF3 + HBr =>
FeBr3 + 3 HF = FeF3 + 3 HBr
Mn2O4(s) + HCl(aq) = MnCl2(aq) + Cl2(g) + H2O(l) =>
Mn2O4(s) + 8 HCl(aq) = 2 MnCl2(aq) + 2 Cl2(g) + 4 H2O(l)
KAl(SO4)2 + NaOH = K[Al(SO4)2](OH)4 + Na2 =>
KAl(SO4)2 + 4 NaOH = K[Al(SO4)2](OH)4 + 2 Na2
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
CH3COCH3 + KMnO4 = KMn + C4H6O2 + H2O =>
16 CH3COCH3 + 5 KMnO4 = 5 KMn + 12 C4H6O2 + 12 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
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