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3 Mn(NO3)2 + KClO3 + 3 H2O = 3 MnO2 + KCl + 6 HNO3
Fe + HOH = Fe(OH)2 + H =>
Fe + 2 HOH = Fe(OH)2 + 2 H
CUS + O2 = SO2 + CUO =>
2 CUS + 3 O2 = 2 SO2 + 2 CUO
TiO2 + CO = Ti + CO2 =>
TiO2 + 2 CO = Ti + 2 CO2
H + Br2 = HBr2 =>
H + Br2 = HBr2
(NH4)2SO4 = NH4 + SO4 =>
(NH4)2SO4 = 2 NH4 + SO4
Au + NO3{-} + HCl = AuCl4{-} + H2O + NO =>
Au + NO3{-} + 4 HCl = AuCl4{-} + 2 H2O + NO
H2O + As2O3 = H3AsO3 =>
3 H2O + As2O3 = 2 H3AsO3
Zn(NO3)2(heated) = ZnO + NO2 + O2 =>
2 Zn(NO3)2(heated) = 2 ZnO + 4 NO2 + O2
KHCO3 + Ba(NO3)2 = BaCO3 + H2O + CO2 + KNO3 =>
2 KHCO3 + Ba(NO3)2 = BaCO3 + H2O + CO2 + 2 KNO3
CuCl2 + BaOH = Cu(OH)2 + BaCl =>
CuCl2 + 2 BaOH = Cu(OH)2 + 2 BaCl
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
FeS + NO2 + H{+} = Fe{3+} + SO3{2-} + H2O + NO =>
2 FeS + 7 NO2 + 2 H{+} = 2 Fe{3+} + 2 SO3{2-} + H2O + 7 NO
KNO3 + C6H12N4 = K2O + CO2 + H2O + N2 =>
36 KNO3 + 5 C6H12N4 = 18 K2O + 30 CO2 + 30 H2O + 28 N2
Mg + NaCl + H2O = HCl + Na + MgO =>
Mg + 2 NaCl + H2O = 2 HCl + 2 Na + MgO
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Sb(OH)3 + H2S = Sb2S3 + H2O =>
2 Sb(OH)3 + 3 H2S = Sb2S3 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + N2O + H2O =>
4 Cu + 10 HNO3 = 4 Cu(NO3)2 + N2O + 5 H2O
Si + O = SiO4 =>
Si + 4 O = SiO4
CuSO4 + NaBr = NaCu + Br(SO4) =>
CuSO4 + NaBr = NaCu + Br(SO4)
CH3CH2OH + HCOOH = CH3CH2COOH + H2O =>
CH3CH2OH + HCOOH = CH3CH2COOH + H2O
CdO(s) + CO = Cd + CO2 =>
CdO(s) + CO = Cd + CO2
NH4OH + H2O = NH4OH2 + OH =>
NH4OH + H2O = NH4OH2 + OH
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
K2Cr2O7 + HI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 HI + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 I2 + 7 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaCl + AgNO2 = AgCl + NaNO2 =>
NaCl + AgNO2 = AgCl + NaNO2
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
C5H8 + H2O = C5H10O =>
C5H8 + H2O = C5H10O
CH3COONa + HCl = CH3COOH + NaCl =>
CH3COONa + HCl = CH3COOH + NaCl
Co(NO3)2 + Na(OH) = NaNO3 + Co(OH)2 =>
Co(NO3)2 + 2 Na(OH) = 2 NaNO3 + Co(OH)2
Cl2 + NaOH = Na2Cl + NaHClO2 + H2O =>
Cl2 + 3 NaOH = Na2Cl + NaHClO2 + H2O
Ag + O3 = Ag2O1 =>
6 Ag + O3 = 3 Ag2O1
K3BO3 + H2O = K[B(OH)4] + KOH =>
K3BO3 + 3 H2O = K[B(OH)4] + 2 KOH
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Fe2O3 + H2O = FeH + O4 =>
Fe2O3 + H2O = 2 FeH + O4
Al3 + H2SO4 = Al2(SO4) + H2O + SO2 =>
2 Al3 + 6 H2SO4 = 3 Al2(SO4) + 6 H2O + 3 SO2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
TeF6 + H2O = Te(OH)6 + HF =>
TeF6 + 6 H2O = Te(OH)6 + 6 HF
BeO(s) + C(s) = Be2C(s) + CO2(g) =>
2 BeO(s) + 2 C(s) = Be2C(s) + CO2(g)
HCl + PH3 = PCl + H2 =>
HCl + PH3 = PCl + 2 H2
NH4OH + SiO2 = (NH4)2SiO3 + H2O =>
2 NH4OH + SiO2 = (NH4)2SiO3 + H2O
Ni(NO3)2 + NH3 = [Ni(NH3)6](NO3)2 =>
Ni(NO3)2 + 6 NH3 = [Ni(NH3)6](NO3)2
HFO3 + HF = FO2 + H2O =>
5 HFO3 + HF = 6 FO2 + 3 H2O
(P) + (O2) = (P4O10) =>
4(P) + 5(O2) = (P4O10)
Ca + CuClO4 = Ca(ClO4)2 + Cu =>
Ca + 2 CuClO4 = Ca(ClO4)2 + 2 Cu
Al(OH)3 + KNO2 = KOH + Al(NO2)3 =>
Al(OH)3 + 3 KNO2 = 3 KOH + Al(NO2)3
Al(NO3)3 + C6H8O7 = Al + CO2 + N2 + H2O =>
2 Al(NO3)3 + 2 C6H8O7 = 2 Al + 12 CO2 + 3 N2 + 8 H2O
AgNO3 + NaCl = AgCl + Na + NO3 =>
AgNO3 + NaCl = AgCl + Na + NO3
Ba3N2 + H2SO4 = BaSO4 + NH3 =>
Ba3N2 + 3 H2SO4 = 3 BaSO4 + 2 NH3
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