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XHgSO4 + NH4NO3 = XNH4SO4 + HgNO3
Fe(NO3)2 + HCl = FeCl2 + H(NO3) =>
Fe(NO3)2 + 2 HCl = FeCl2 + 2 H(NO3)
ZnCl2 = Zn + Cl2 =>
ZnCl2 = Zn + Cl2
S + Cl = SCl6 =>
S + 6 Cl = SCl6
C16H26O5 + O2 = CO2 + H2O =>
C16H26O5 + 20 O2 = 16 CO2 + 13 H2O
Ca(NO3)2 + H2O = Ca(OH)2 + HNO3 =>
Ca(NO3)2 + 2 H2O = Ca(OH)2 + 2 HNO3
Au + NaClO = AuCl3 + NaO =>
Au + 3 NaClO = AuCl3 + 3 NaO
NaCl + AgF = AgCl + NaF =>
NaCl + AgF = AgCl + NaF
K2CrO4 + Pb(NO4)3 = K2(NO4)3 + PbCrO4 =>
K2CrO4 + Pb(NO4)3 = K2(NO4)3 + PbCrO4
MgO + HCl + C = MgCl2 + CO + H2 =>
MgO + 2 HCl + C = MgCl2 + CO + H2
Pb(NO3)2 + NH4SCN = PbSCN + NH4(NO3)2 =>
Pb(NO3)2 + NH4SCN = PbSCN + NH4(NO3)2
K2CO3 + Al2(SO4)3 + H2O = K2SO4 + Al(OH)3 + H2CO3 =>
3 K2CO3 + Al2(SO4)3 + 6 H2O = 3 K2SO4 + 2 Al(OH)3 + 3 H2CO3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
BaSO3 + C = BaS + CO2 =>
2 BaSO3 + 3 C = 2 BaS + 3 CO2
NH4(NO3)*5Ca(NO3)2*10H2O + KCl = KNO3 + NH4Cl + CaCl2 + H2O =>
NH4(NO3)*5Ca(NO3)2*10H2O + 11 KCl = 11 KNO3 + NH4Cl + 5 CaCl2 + 10 H2O
Pb(NO3)2 + NH4SCN = PbSCN + NH4(NO3)2 =>
Pb(NO3)2 + NH4SCN = PbSCN + NH4(NO3)2
C2H2 + K2Cr2O7 + H2SO4 = C2K2O4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H2 + 4 K2Cr2O7 + 13 H2SO4 = 3 C2K2O4 + 4 Cr2(SO4)3 + K2SO4 + 16 H2O
Pb(NO3)2 + NH4SCN = PbSCN + NH4(NO3)2 =>
Pb(NO3)2 + NH4SCN = PbSCN + NH4(NO3)2
CH3COOH + Pb = Pb(CH3COOH)2 =>
2 CH3COOH + Pb = Pb(CH3COOH)2
Pb(NO3)2 + NH4SCN = PbSCN + NH4(NO3)2 =>
Pb(NO3)2 + NH4SCN = PbSCN + NH4(NO3)2
C2H6O6 + NaOH = Na2C2H4O6 + H2O =>
C2H6O6 + 2 NaOH = Na2C2H4O6 + 2 H2O
SnF2 + Na3(PO4) = Sn3(PO4)2 + NaF =>
3 SnF2 + 2 Na3(PO4) = Sn3(PO4)2 + 6 NaF
Ni2O3 + C = Ni + CO =>
Ni2O3 + 3 C = 2 Ni + 3 CO
CaBr2 + H2O = Ca(OH)2 + HBr =>
CaBr2 + 2 H2O = Ca(OH)2 + 2 HBr
NaOH + HPO4 = Na3POO4 + H2O =>
3 NaOH + HPO4 = Na3POO4 + 2 H2O
Ca(NO3)2 + H2O = Ca(OH)2 + HNO3 =>
Ca(NO3)2 + 2 H2O = Ca(OH)2 + 2 HNO3
PbO2 + HCl + NH4Cl = (NH4)2PbCl6 + H2O =>
PbO2 + 4 HCl + 2 NH4Cl = (NH4)2PbCl6 + 2 H2O
KClO3(s) + C12H22O11(s) = KCl(s) + CO2(g) + H2O(l) =>
8 KClO3(s) + C12H22O11(s) = 8 KCl(s) + 12 CO2(g) + 11 H2O(l)
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CuO + HSO = CuSO + HO =>
CuO + HSO = CuSO + HO
Ni(OH)2 = NiOH2O =>
Ni(OH)2 = NiOH2O
VO2NO3 + NaOH = Na3VO4 + NaNO3 + H2O =>
VO2NO3 + 4 NaOH = Na3VO4 + NaNO3 + 2 H2O
Cr(NO3)3 + NaOH = Cr(OH)3 + NaNO3 =>
Cr(NO3)3 + 3 NaOH = Cr(OH)3 + 3 NaNO3
NO2 + HNO3 = NO3 + HNO2 =>
NO2 + HNO3 = NO3 + HNO2
NH4HSO4 + HCl = NH4Cl + H2SO4 =>
NH4HSO4 + HCl = NH4Cl + H2SO4
CH6N4O3 = CH4N4O2 + H2O =>
CH6N4O3 = CH4N4O2 + H2O
AgNO3 + NH4OH + CH3CHO = Ag + CH3COOH + NH4{+} + NO3{-} =>
6 AgNO3 + 4 NH4OH + 7 CH3CHO = 6 Ag + 7 CH3COOH + 5 NH4{+} + 5 NO3{-}
Fe(HCO3)2 + H2SO3 = FeSO3 + H2O + CO2 =>
Fe(HCO3)2 + H2SO3 = FeSO3 + 2 H2O + 2 CO2
HNO3 + K2CrO4 + Fe(NO3)2 = KNO3 + Cr(NO3)3 + Fe(NO3)3 + H2O =>
8 HNO3 + K2CrO4 + 3 Fe(NO3)2 = 2 KNO3 + Cr(NO3)3 + 3 Fe(NO3)3 + 4 H2O
Au + O = Au2O3 =>
2 Au + 3 O = Au2O3
AgNO3 + NH4OH + CH3CHO = Ag + CH3COOH + NH4NO3 =>
6 AgNO3 + 4 NH4OH + 7 CH3CHO = 6 Ag + 7 CH3COOH + 5 NH4NO3
Mg(OH)2MgCl2 = MgOHCl =>
Mg(OH)2MgCl2 = 2 MgOHCl
Na2CrO4 + NaOH + H2O = Na3Cr(OH)6 + H2O2 =>
2 Na2CrO4 + 2 NaOH + 8 H2O = 2 Na3Cr(OH)6 + 3 H2O2
MgCO3 + Ca3(PO4)2 = Mg3(PO4)2 + CaCO3 =>
3 MgCO3 + Ca3(PO4)2 = Mg3(PO4)2 + 3 CaCO3
KMnO4 + SO2 + HCl = MnCl2 + SO3 + KCl + H2O =>
2 KMnO4 + 5 SO2 + 6 HCl = 2 MnCl2 + 5 SO3 + 2 KCl + 3 H2O
C2H2OH(g) + O2(g) = CO2(g) + H2O(l) =>
4 C2H2OH(g) + 9 O2(g) = 8 CO2(g) + 6 H2O(l)
K3Fe(CN)6 + Al = Al3[Fe(CN)6] + K =>
K3Fe(CN)6 + 3 Al = Al3[Fe(CN)6] + 3 K
C6H6 + OH = CO2 + H2O =>
C6H6 + 30 OH = 6 CO2 + 18 H2O
K2Cr2O7 + CH3OH + H2SO4 = Cr2(SO4)3 + K2SO4 + HCOOH + H2O =>
2 K2Cr2O7 + 3 CH3OH + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 HCOOH + 11 H2O
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