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CaCO3 + SiO2 = CO2 + CaSiO3
NaHCO3 + CH3COOH = O2 + H2O + NaC2H2O2 =>
4 NaHCO3 + 2 CH3COOH = 3 O2 + 2 H2O + 4 NaC2H2O2
FeCl + HCl = FeH + Cl =>
FeCl + HCl = FeH + 2 Cl
NaI + HOH = NaHOH + I2 =>
2 NaI + 2 HOH = 2 NaHOH + I2
ClF5 + FClO3 + C6H14 = CO + HCl + HF =>
5 ClF5 + 6 FClO3 + 3 C6H14 = 18 CO + 11 HCl + 31 HF
KCl + Fe = K + FeCl =>
KCl + Fe = K + FeCl
C36H74 + O2 = C17H35COOH + H2O =>
2 C36H74 + 5 O2 = 4 C17H35COOH + 2 H2O
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + O2 + H22 =>
22 K2Cr2O7 + 88 H2SO4 = 22 K2SO4 + 22 Cr2(SO4)3 + 77 O2 + 8 H22
Ba + AlF3 = BaF2 + Al =>
3 Ba + 2 AlF3 = 3 BaF2 + 2 Al
Sr(NO3)2 + CuSO4 = SrSO4 + Cu(NO3)2 =>
Sr(NO3)2 + CuSO4 = SrSO4 + Cu(NO3)2
RbOH + BaBr2 = RbBr + Ba(OH)2 =>
2 RbOH + BaBr2 = 2 RbBr + Ba(OH)2
S2{-} + Cl2 + OH{-} = SO4{2-} + Cl{-} + H2O =>
2 S2{-} + 13 Cl2 + 32 OH{-} = 4 SO4{2-} + 26 Cl{-} + 16 H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Li + Cl(g) = LiCl2 =>
Li + 2 Cl(g) = LiCl2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Pb + H2PO4 = Pb3PO4 + H2 =>
3 Pb + H2PO4 = Pb3PO4 + H2
Al(OH)3 + H3PO4 = (Al(OH)2)2HPO4 + H2O =>
2 Al(OH)3 + H3PO4 = (Al(OH)2)2HPO4 + 2 H2O
LaOF + HF = LaF3 + H2O =>
LaOF + 2 HF = LaF3 + H2O
SO3 + OH = SO3OH =>
SO3 + OH = SO3OH
Sn(CO3)2 + Br2 = SnBr4 + CO2 + O2 =>
Sn(CO3)2 + 2 Br2 = SnBr4 + 2 CO2 + O2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
K2S + Al(NO3)3 = Al2S3 + KNO3 =>
3 K2S + 2 Al(NO3)3 = Al2S3 + 6 KNO3
AgNO3 + Ni = Ni(NO3)2 + Ag =>
2 AgNO3 + Ni = Ni(NO3)2 + 2 Ag
Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 BaSO4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CO2 = CO + O2 =>
2 CO2 = 2 CO + O2
RbOH + BaBr2 = RbBr + Ba(OH)2 =>
2 RbOH + BaBr2 = 2 RbBr + Ba(OH)2
FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + 4 H2O + KCl
CH3COOCH2CH3 + NH2OH = CH3CO(NHOH) + CH3CH2OH =>
CH3COOCH2CH3 + NH2OH = CH3CO(NHOH) + CH3CH2OH
Zn(NH3)4(OH)2 + (NH4)2CO3 = ZnCO3 + NH3 + H2O =>
Zn(NH3)4(OH)2 + (NH4)2CO3 = ZnCO3 + 6 NH3 + 2 H2O
HgNO3 + NaOH = HgOH + NaNO3 =>
HgNO3 + NaOH = HgOH + NaNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2O + H3AsO4 = Na3AsO4 + H2O =>
3 Na2O + 2 H3AsO4 = 2 Na3AsO4 + 3 H2O
Zn + CrO4 = ZnCrO4 =>
Zn + CrO4 = ZnCrO4
Rb3PO4 + AgNO3 = Rb3NO3 + AgPO4 =>
Rb3PO4 + AgNO3 = Rb3NO3 + AgPO4
Fe + H2S = FeS3 + H2 =>
Fe + 3 H2S = FeS3 + 3 H2
CH3OH + Ag2O = Ag + CHOOH + H2O =>
CH3OH + 2 Ag2O = 4 Ag + CHOOH + H2O
Mg + (CO3) = MgCO3 =>
Mg + (CO3) = MgCO3
O2 + NO + H2O = HNO2 =>
O2 + 4 NO + 2 H2O = 4 HNO2
C6H10O5 + H2O = CO2 + CH4 =>
C6H10O5 + H2O = 3 CO2 + 3 CH4
Cu + Te = CuTe =>
Cu + Te = CuTe
C15H30O6 + O2 = CO2 + H2O =>
2 C15H30O6 + 39 O2 = 30 CO2 + 30 H2O
HBr + H2O = Br2O + H2 =>
2 HBr + H2O = Br2O + 2 H2
KClO3 + SNCl2 + HCl = SNCl4 + KCl + H2O =>
KClO3 + 3 SNCl2 + 6 HCl = 3 SNCl4 + KCl + 3 H2O
NaClO + H3PO4 = Cl2 + H2O + O2 + Na3PO4 =>
12 NaClO + 4 H3PO4 = 6 Cl2 + 6 H2O + 3 O2 + 4 Na3PO4
Mg + H2SO4 = MgSO4 + SO2 + H2O =>
Mg + 2 H2SO4 = MgSO4 + SO2 + 2 H2O
CI + H2O = H2OCI =>
CI + H2O = H2OCI
HS + PbOH = PbS + H2O =>
HS + PbOH = PbS + H2O
Fe + Zn(OH)2 = Fe(OH)3 + Zn =>
2 Fe + 3 Zn(OH)2 = 2 Fe(OH)3 + 3 Zn
C2H2O2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
5 C2H2O2 + 6 KMnO4 + 9 H2SO4 = 6 MnSO4 + 3 K2SO4 + 10 CO2 + 14 H2O
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