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2 Cu + K3[Fe(CN)6] = Cu2[Fe(CN)6] + 3 K
COCl2 + C4H8Cl2S = C5H8Cl4SO =>
COCl2 + C4H8Cl2S = C5H8Cl4SO
NiPO4 + MgO = NiO + MgPO4 =>
NiPO4 + MgO = NiO + MgPO4
Cu + H2SO4 = CuSO4 + H2O + S =>
3 Cu + 4 H2SO4 = 3 CuSO4 + 4 H2O + S
H2O + Mg = Mg[OH] + H =>
H2O + Mg = Mg[OH] + H
KI + KNO3 + HCl = I2 + NO2 + KCl + H2O =>
2 KI + 2 KNO3 + 4 HCl = I2 + 2 NO2 + 4 KCl + 2 H2O
CaCl2(aq) + K2CO3(aq) = KCl(aq) + CaCO3(aq) =>
CaCl2(aq) + K2CO3(aq) = 2 KCl(aq) + CaCO3(aq)
La4(Fe(CN)6)3 = La + Fe(CN)6 =>
La4(Fe(CN)6)3 = 4 La + 3 Fe(CN)6
Ni + H2O2 + HCl = Cl2Ni + H2O =>
Ni + H2O2 + 2 HCl = Cl2Ni + 2 H2O
KMnO4 + H2S + Na2SO3 = MnSO4 + S + NaOH + K2SO4 =>
2 KMnO4 + 4 H2S + 4 Na2SO3 = 2 MnSO4 + 5 S + 8 NaOH + K2SO4
HI + KOH = KI + H2O =>
HI + KOH = KI + H2O
CuSO4 + (NH4)Cl = CuCl2 + (NH4)2 + SO4 =>
CuSO4 + 2(NH4)Cl = CuCl2 + (NH4)2 + SO4
NaHCO3 + Na3HP2O7 = Na4P2O7 + H2O + CO2 =>
NaHCO3 + Na3HP2O7 = Na4P2O7 + H2O + CO2
CuS + KCl = CuCl + KS =>
CuS + KCl = CuCl + KS
C6H12O6 = C14H28 + H2O + CO2 =>
7 C6H12O6 = 2 C14H28 + 14 H2O + 14 CO2
CuSO4 + Na2S2O3 + KI = CuI + K2SO4 + Na2S4O6 + NaSO4 =>
4 CuSO4 + 2 Na2S2O3 + 4 KI = 4 CuI + 2 K2SO4 + Na2S4O6 + 2 NaSO4
Mg(OH)2 + N2O5 = Mg(NO3)2 + H2O =>
Mg(OH)2 + N2O5 = Mg(NO3)2 + H2O
Si + H2SO4 = H2SiO3 + H2O + SO2 =>
Si + 2 H2SO4 = H2SiO3 + H2O + 2 SO2
NH4Cl + K2CO3 = (NH4)2CO3 + KCl =>
2 NH4Cl + K2CO3 = (NH4)2CO3 + 2 KCl
ClO2 + H2O = HClO3 + HCl =>
6 ClO2 + 3 H2O = 5 HClO3 + HCl
NaOH + NaNO3 + Al + H2O = NH3 + Na[Al(OH)4] =>
5 NaOH + 3 NaNO3 + 8 Al + 18 H2O = 3 NH3 + 8 Na[Al(OH)4]
CaI2 + Hg(No3)2 = Ca(No3)2(aq) + HgI2(s) =>
CaI2 + Hg(No3)2 = Ca(No3)2(aq) + HgI2(s)
Te + HClO3 + H2O = H2TeO4 + Cl2 =>
5 Te + 6 HClO3 + 2 H2O = 5 H2TeO4 + 3 Cl2
Al(NO3)3 + (NH4)2CO3 + H2O = Al(OH)3 + NH4NO3 + CO2 =>
2 Al(NO3)3 + 3(NH4)2CO3 + 3 H2O = 2 Al(OH)3 + 6 NH4NO3 + 3 CO2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Sn(s) + CuSO4(aq) = Cu(s) + Sn(SO4)2 =>
Sn(s) + 2 CuSO4(aq) = 2 Cu(s) + Sn(SO4)2
H3O + HS = OH + H3S =>
H3O + HS = OH + H3S
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
SO2 + Br2 = BrSO2 =>
2 SO2 + Br2 = 2 BrSO2
CuSO4(aq) + Fe(s) = Cu(s) + FeSO4(s) =>
CuSO4(aq) + Fe(s) = Cu(s) + FeSO4(s)
Mg(NO3)2 + KBr = MgBr2 + K(NO3) =>
Mg(NO3)2 + 2 KBr = MgBr2 + 2 K(NO3)
KBr + KBrO3 + H2SO4 = K2SO4 + Br + H2O =>
5 KBr + KBrO3 + 3 H2SO4 = 3 K2SO4 + 6 Br + 3 H2O
Cu(OH)2 + (NH4)2CO3 = (CuOH)2CO3 + NH3 + H2O =>
2 Cu(OH)2 + (NH4)2CO3 = (CuOH)2CO3 + 2 NH3 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ag2O + HCl = AgCl + H2O =>
Ag2O + 2 HCl = 2 AgCl + H2O
BaCl2(aq) + NaOH(aq) = Ba(OH)2 + NaCl =>
BaCl2(aq) + 2 NaOH(aq) = Ba(OH)2 + 2 NaCl
Na2SnO3 + HNO3 = Sn(NO3)2 + NaOH + O2 =>
2 Na2SnO3 + 4 HNO3 = 2 Sn(NO3)2 + 4 NaOH + O2
ZnCl2 + H2SO4 = ZnSO4 + HCl =>
ZnCl2 + H2SO4 = ZnSO4 + 2 HCl
LiOH + H2SO4 = H2O + Li2SO4 =>
2 LiOH + H2SO4 = 2 H2O + Li2SO4
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Na2SnO3 + HNO3 = Sn(NO3)2 + NaOH + O2 =>
2 Na2SnO3 + 4 HNO3 = 2 Sn(NO3)2 + 4 NaOH + O2
Ca(s) + O(g) = CaO(s) =>
Ca(s) + O(g) = CaO(s)
Na2SnO3 + HNO3 = Sn(NO3)2 + NaOH + O2 =>
2 Na2SnO3 + 4 HNO3 = 2 Sn(NO3)2 + 4 NaOH + O2
NH4Cl + CH3COONa = NaCl + CH3COONH4 =>
NH4Cl + CH3COONa = NaCl + CH3COONH4
MnS + HCl = MnCl2 + H2S =>
MnS + 2 HCl = MnCl2 + H2S
K2Cr2O7 + KI + H2O = I2 + Cr(OH)3 + KOH =>
K2Cr2O7 + 6 KI + 7 H2O = 3 I2 + 2 Cr(OH)3 + 8 KOH
Mg + HNO = Mg(NO) + H =>
Mg + HNO = Mg(NO) + H
Na2SnO3 + HNO3 = Sn(NO3)2 + NaOH + O2 =>
2 Na2SnO3 + 4 HNO3 = 2 Sn(NO3)2 + 4 NaOH + O2
NaHSO3 + Cl2 + H2O = Na2SO4 + HCl + H2SO4 =>
2 NaHSO3 + 2 Cl2 + 2 H2O = Na2SO4 + 4 HCl + H2SO4
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