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NaClO2 + Br2 + 2 NaOH = 2 NaBr + NaClO3 + H2O
CaCO3 + Mg + TiO2 + SiC = CaMg2Si2O7 + TiC + C =>
CaCO3 + 2 Mg + 2 TiO2 + 2 SiC = CaMg2Si2O7 + 2 TiC + C
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KI + HNO2 + Na2SO4 = NO + I2 + K2SO4 + NaOH =>
2 KI + 2 HNO2 + Na2SO4 = 2 NO + I2 + K2SO4 + 2 NaOH
Cs2SiO3 + H = H2SiO3 + Cs =>
Cs2SiO3 + 2 H = H2SiO3 + 2 Cs
C2H5OH + K2Cr2O7 + H2SO4 = C2H4O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 C2H4O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
C6H6 + OH = CO2 + H2O =>
C6H6 + 30 OH = 6 CO2 + 18 H2O
H2 + FeSO4 = FeHSO4 =>
H2 + 2 FeSO4 = 2 FeHSO4
Cu(OH)3 + H2SO4 = Cu2(SO4)3 + H2 + O2 =>
2 Cu(OH)3 + 3 H2SO4 = Cu2(SO4)3 + 6 H2 + 3 O2
Ca(OH)2 + Fe2O3 = CaO + Fe(OH)3 =>
3 Ca(OH)2 + Fe2O3 = 3 CaO + 2 Fe(OH)3
KMnO4 + KNO2 + H2O = MnO2 + KNO3 + K(OH) =>
2 KMnO4 + 3 KNO2 + H2O = 2 MnO2 + 3 KNO3 + 2 K(OH)
PO + H2O = O3 + PH3 =>
6 PO + 9 H2O = 5 O3 + 6 PH3
Ta + HNO3 + HF = H3[TaF8] + NO2 + H2O =>
Ta + 5 HNO3 + 8 HF = H3[TaF8] + 5 NO2 + 5 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C9H10O5 + O2 = CO2 + H2O =>
C9H10O5 + 9 O2 = 9 CO2 + 5 H2O
HCl + KNO2 = HNO2KCl =>
HCl + KNO2 = HNO2KCl
BaO + H = Ba + H2O =>
BaO + 2 H = Ba + H2O
Pb(NO3)2 + BaS = PbS + Ba(NO3)2 =>
Pb(NO3)2 + BaS = PbS + Ba(NO3)2
C2H8O7P2 + KOH = C2H5K3O7P2 + H2O =>
C2H8O7P2 + 3 KOH = C2H5K3O7P2 + 3 H2O
Ba + HNO3 = Ba(NO3)2 + NH4(NO3) + H2O =>
4 Ba + 10 HNO3 = 4 Ba(NO3)2 + NH4(NO3) + 3 H2O
S + Cl2 = S2Cl2 =>
2 S + Cl2 = S2Cl2
NaClO4 + NaOH + FeCl3 = Na2FeO4 + NaCl + H2O =>
3 NaClO4 + 40 NaOH + 8 FeCl3 = 8 Na2FeO4 + 27 NaCl + 20 H2O
NaNO3 + PbO = Pb(NO3)2Na2O =>
2 NaNO3 + PbO = Pb(NO3)2Na2O
BeO + H2O = Be(OH)2 =>
BeO + H2O = Be(OH)2
Cu + K2S2O8 + KOH = CuO + K2SO4 + H2O =>
Cu + K2S2O8 + 2 KOH = CuO + 2 K2SO4 + H2O
KMnO4 + HCl + NaCl = K3MnCl6 + Na3MnCl6 + Cl2 + H2O =>
3 KMnO4 + 24 HCl + 6 NaCl = K3MnCl6 + 2 Na3MnCl6 + 6 Cl2 + 12 H2O
AlS + H2O = Al(OH)3 + H3S =>
AlS + 3 H2O = Al(OH)3 + H3S
CuCl2 + MgO = MgCl2 + CuO =>
CuCl2 + MgO = MgCl2 + CuO
Zn(NO3)2 + Ba(OH)2 = Ba[Zn(OH)4] + Ba(NO3)2 =>
Zn(NO3)2 + 2 Ba(OH)2 = Ba[Zn(OH)4] + Ba(NO3)2
Pb(s) + H2SO4(aq) = PbSO4 + H2 =>
Pb(s) + H2SO4(aq) = PbSO4 + H2
HCl + K2Cr2O7 + CH3CHOHCH2CH3 = CrCl3 + H2O + CH3COCH2CH3 + KCl =>
8 HCl + K2Cr2O7 + 3 CH3CHOHCH2CH3 = 2 CrCl3 + 7 H2O + 3 CH3COCH2CH3 + 2 KCl
P2O5 + BaO = PBa + O2 =>
2 P2O5 + 4 BaO = 4 PBa + 7 O2
Ca + HClO3 = Ca(ClO3)2 + ClO + H2O =>
3 Ca + 8 HClO3 = 3 Ca(ClO3)2 + 2 ClO + 4 H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Sb2S3 + PbO = Sb + Pb + SO2 =>
Sb2S3 + 6 PbO = 2 Sb + 6 Pb + 3 SO2
(CH3(CH2)6CHO) + O2 = CO2 + H2O =>
2(CH3(CH2)6CHO) + 23 O2 = 16 CO2 + 16 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H5CH3 + HNO3 = C6H2CH3(NO2)3 + H2O =>
C6H5CH3 + 3 HNO3 = C6H2CH3(NO2)3 + 3 H2O
Ni + CuSO4 = CuS + NiO =>
4 Ni + CuSO4 = CuS + 4 NiO
FeCl3 + K2SO3 = Fe2(SO3)3 + KCl =>
2 FeCl3 + 3 K2SO3 = Fe2(SO3)3 + 6 KCl
Li2 + H3PO4 = Li3(PO4) + H2 =>
3 Li2 + 2 H3PO4 = 2 Li3(PO4) + 3 H2
(NH4)2SO4 + H3PO4 = (NH4)3PO4 + H2SO4 =>
3(NH4)2SO4 + 2 H3PO4 = 2(NH4)3PO4 + 3 H2SO4
MgCl2(aq) + Pb(NO3)2 = Mg(NO3)2 + PbCl2 =>
MgCl2(aq) + Pb(NO3)2 = Mg(NO3)2 + PbCl2
C8H10N + O2 = CO2 + H2O + NO2 =>
2 C8H10N + 23 O2 = 16 CO2 + 10 H2O + 2 NO2
N4 + H4 = NH5 =>
N4 + 5 H4 = 4 NH5
C14H12O2 + HNO3 = C14H10O2 + NO2 + H2O =>
C14H12O2 + 2 HNO3 = C14H10O2 + 2 NO2 + 2 H2O
C12H20N2O2 + NiCl2*6H2O = NiC12H18N2O2 + HCl + H2O =>
C12H20N2O2 + NiCl2*6H2O = NiC12H18N2O2 + 2 HCl + 6 H2O
Au + Cl2 + HCl = HAuCl4 =>
2 Au + 3 Cl2 + 2 HCl = 2 HAuCl4
K2SO4 + HCl = KCl + H2OSO3 =>
K2SO4 + 2 HCl = 2 KCl + H2OSO3
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