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2 ClO2 + O3 = Cl2O7
Mg + AlCl3 = MgCl2 + Al =>
3 Mg + 2 AlCl3 = 3 MgCl2 + 2 Al
LiOH(aq) + Ba(NO3)2(aq) = Ba(OH)2(s) + LiNO3(aq) =>
2 LiOH(aq) + Ba(NO3)2(aq) = Ba(OH)2(s) + 2 LiNO3(aq)
KClO3 + Sb2S3 = Sb2O3 + SO2 + KCl =>
3 KClO3 + Sb2S3 = Sb2O3 + 3 SO2 + 3 KCl
Na2S2O3*5H2O = Na2SO3 + S + H2O =>
Na2S2O3*5H2O = Na2SO3 + S + 5 H2O
(CH3)2CClCH3 + NaOH = CH3CH2CCH3 + H2O + NaCl =>
(CH3)2CClCH3 + NaOH = CH3CH2CCH3 + H2O + NaCl
CH3COOH(aq) + LiOH(aq) = H2O + LiCH3COO =>
CH3COOH(aq) + LiOH(aq) = H2O + LiCH3COO
BCl3 + O2 = B2O3 + Cl2O =>
2 BCl3 + 3 O2 = B2O3 + 3 Cl2O
CaF2 + MnO2 = CaO + MnF4 =>
2 CaF2 + MnO2 = 2 CaO + MnF4
P(s) + O2 = P2O5 =>
4 P(s) + 5 O2 = 2 P2O5
NI(OH)4 + H2SO4 = NISO4 + O2 + H2O =>
2 NI(OH)4 + 2 H2SO4 = 2 NISO4 + O2 + 6 H2O
BaCl2 + Ba(OH)2 = BaOHCl =>
BaCl2 + Ba(OH)2 = 2 BaOHCl
H2SiO3 + NH4OH = (NH4)2SiO3 + H2O =>
H2SiO3 + 2 NH4OH = (NH4)2SiO3 + 2 H2O
FeO = Fe + O2 =>
2 FeO = 2 Fe + O2
FeI3 + Mg = Fe + MgI2 =>
2 FeI3 + 3 Mg = 2 Fe + 3 MgI2
C6H6 + KMnO4 + H2O = C2H2(OH)2 + MnO2 + KOH =>
C6H6 + 2 KMnO4 + 4 H2O = 3 C2H2(OH)2 + 2 MnO2 + 2 KOH
NaOH + H = H2O + Na =>
NaOH + H = H2O + Na
BaCl2 + AgNO2 = AgCl + Ba(NO2)2 =>
BaCl2 + 2 AgNO2 = 2 AgCl + Ba(NO2)2
I + Cl = I2Cl6 =>
2 I + 6 Cl = I2Cl6
Ga2O3(s) + H2O(aq) = Ga(OH)3 =>
Ga2O3(s) + 3 H2O(aq) = 2 Ga(OH)3
Zn + HCl + NaNO3 = ZnCl2 + N2O + H2O + NaCl =>
4 Zn + 10 HCl + 2 NaNO3 = 4 ZnCl2 + N2O + 5 H2O + 2 NaCl
H2(g) + NO = H2O + N2 =>
2 H2(g) + 2 NO = 2 H2O + N2
C6H12(l) + O2 = CO2(g) + H2O(l) =>
C6H12(l) + 9 O2 = 6 CO2(g) + 6 H2O(l)
MnBr2(aq) + Na2CO3(aq) = NaBr + MnCO3 =>
MnBr2(aq) + Na2CO3(aq) = 2 NaBr + MnCO3
CH4S(g) + O2(g) = CO2(g) + H2O(l) + SO2(g) =>
CH4S(g) + 3 O2(g) = CO2(g) + 2 H2O(l) + SO2(g)
P2O5 + KOH = K3PO4 + H2O =>
P2O5 + 6 KOH = 2 K3PO4 + 3 H2O
Na2S + HF = NaH + F2S =>
Na2S + 2 HF = 2 NaH + F2S
C12H22O11 + HNO3 = CO2 + NO2 + H2O =>
C12H22O11 + 48 HNO3 = 12 CO2 + 48 NO2 + 35 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CS + O2 = CSO2 =>
CS + O2 = CSO2
CO3Ca = CO2 + OCa =>
CO3Ca = CO2 + OCa
CuO + KOH = Cu(OH)2 + K2O =>
CuO + 2 KOH = Cu(OH)2 + K2O
(NH4)2SO4(aq) + NaOH(aq) = Na2SO4(s) + H2O(l) + NH3(g) =>
(NH4)2SO4(aq) + 2 NaOH(aq) = Na2SO4(s) + 2 H2O(l) + 2 NH3(g)
H2CO3 + Na = Na2CO3 + H2 =>
H2CO3 + 2 Na = Na2CO3 + H2
NH4Cl(s) + H2O(l) = NH4OH(g) + HCl(g) =>
NH4Cl(s) + H2O(l) = NH4OH(g) + HCl(g)
BiS2 + O2 = Bi2O4 + SO2 =>
2 BiS2 + 6 O2 = Bi2O4 + 4 SO2
HCN + Fe = FeCN + H2 =>
2 HCN + 2 Fe = 2 FeCN + H2
MgO + H2SO3 = MgSO3 + H2O =>
MgO + H2SO3 = MgSO3 + H2O
ZnBr2 + H2O = Zn(OH)2 + HBr =>
ZnBr2 + 2 H2O = Zn(OH)2 + 2 HBr
C3H6O(g) + O2 = CO2 + H2O =>
C3H6O(g) + 4 O2 = 3 CO2 + 3 H2O
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
NaO3 = NaO2 + O2 =>
2 NaO3 = 2 NaO2 + O2
NH4OH + O2 = NO + H2O =>
4 NH4OH + 5 O2 = 4 NO + 10 H2O
Fe(s) + CuNO3(aq) = Cu(s) + Fe(NO3)2(aq) =>
Fe(s) + 2 CuNO3(aq) = 2 Cu(s) + Fe(NO3)2(aq)
SO3 + KI = I2 + K2SO3 =>
SO3 + 2 KI = I2 + K2SO3
C6H12O2 + O2 = C2H6O2 + CO2 =>
C6H12O2 + 3 O2 = 2 C2H6O2 + 2 CO2
Ag + OH = Ag2O + H2O =>
2 Ag + 2 OH = Ag2O + H2O
SnO2(s) + C(s) = Sn(l) + CO(g) =>
SnO2(s) + 2 C(s) = Sn(l) + 2 CO(g)
Fe3O4 + C = FeO + CO2 =>
2 Fe3O4 + C = 6 FeO + CO2
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