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6 KMnO4 + 5 CaI2 + 16 H3PO4 = 2 Mn3(PO4)2 + 2 K3(PO4) + 5 Ca(PO4)2 + 5 I2 + 24 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Ca3N2 + H2O = Ca3H2 + N2O =>
Ca3N2 + H2O = Ca3H2 + N2O
Y2O3 + B4C + C = YB4 + CO =>
Y2O3 + 2 B4C + C = 2 YB4 + 3 CO
H2PdCl4 + NaBH4 + H2O = Pd + B(OH)3 + Na(OH) + HCl =>
4 H2PdCl4 + NaBH4 + 4 H2O = 4 Pd + B(OH)3 + Na(OH) + 16 HCl
NaNO2 + KMnO4 + H2O = NaNO3 + MnO2 + KOH =>
3 NaNO2 + 2 KMnO4 + H2O = 3 NaNO3 + 2 MnO2 + 2 KOH
C2H10 + O2 = CO2 + H2O =>
2 C2H10 + 9 O2 = 4 CO2 + 10 H2O
K2CO3 + SO2 + H2O = KHSO3 + CO2 =>
K2CO3 + 2 SO2 + H2O = 2 KHSO3 + CO2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
NaHCo3 = Na + HCo3 =>
NaHCo3 = Na + HCo3
NH3 + H2O = NH2O + H2 =>
2 NH3 + 2 H2O = 2 NH2O + 3 H2
C5H6 + KOH + FeCl2 = C10H10Fe + H2O + KCl =>
2 C5H6 + 2 KOH + FeCl2 = C10H10Fe + 2 H2O + 2 KCl
K2SO4 + SrI2 = KI + Sr2(SO4)2 =>
2 K2SO4 + 2 SrI2 = 4 KI + Sr2(SO4)2
Na2MnO4 + K2SO4 + H2SO4 = KMnO4 + MnO2 + H2O + Na2SO4 =>
3 Na2MnO4 + K2SO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 H2O + 3 Na2SO4
HCl + CaO2H2 = CaCl2 + H2O =>
2 HCl + CaO2H2 = CaCl2 + 2 H2O
H2S + HClO = H2O + HCl + S =>
H2S + HClO = H2O + HCl + S
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
BaCl2 + Na2(SO4) = Ba2(SO4)2 + NaCl =>
2 BaCl2 + 2 Na2(SO4) = Ba2(SO4)2 + 4 NaCl
NiCrO4 + Cu = Ni + Cu2CrO4 =>
NiCrO4 + 2 Cu = Ni + Cu2CrO4
Cu + HNO3 + HCl = CuCl + NO + H2O =>
3 Cu + HNO3 + 3 HCl = 3 CuCl + NO + 2 H2O
KClO + Al + KOH + H2O = K3[Al(OH)6] + KCl =>
3 KClO + 2 Al + 6 KOH + 3 H2O = 2 K3[Al(OH)6] + 3 KCl
CuCl2 + Ca(OH)2 = CuCa + HClO =>
CuCl2 + Ca(OH)2 = CuCa + 2 HClO
Rb + Se4 = Rb2Se =>
8 Rb + Se4 = 4 Rb2Se
Ca2 + H2O = CaOH2 = H =>
Ca2 + 2 H2O = 2 CaOH2
FeCl3 + V = VCl5 + Fe =>
5 FeCl3 + 3 V = 3 VCl5 + 5 Fe
C3H6O + C6H3(NO2)2NHNH2 = C6H3(NO2)2NHNCHCH2CH3 + H2O =>
C3H6O + C6H3(NO2)2NHNH2 = C6H3(NO2)2NHNCHCH2CH3 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KCl + Mg(OH)2 = KOH + MgCl2 =>
2 KCl + Mg(OH)2 = 2 KOH + MgCl2
V + S = V2S5 =>
2 V + 5 S = V2S5
FeTiO3 + Cl2 + C = TiCl4 + FeCl3 + CO =>
2 FeTiO3 + 7 Cl2 + 6 C = 2 TiCl4 + 2 FeCl3 + 6 CO
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
BN + Li2O = B2O3 + Li3N =>
2 BN + 3 Li2O = B2O3 + 2 Li3N
H2NCH2CH2COOH + CH3CH2OH = H2NCH2CH2COOCH2CH3 + H2O =>
H2NCH2CH2COOH + CH3CH2OH = H2NCH2CH2COOCH2CH3 + H2O
HNO3 + Mg = MgNO3 + N2O + H2O =>
10 HNO3 + 8 Mg = 8 MgNO3 + N2O + 5 H2O
Al + NaOH + H2O = Na(Al(OH)4) + H =>
Al + NaOH + 3 H2O = Na(Al(OH)4) + 3 H
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Mr + O2 = MrO2 =>
Mr + O2 = MrO2
NaH2PO3 = PH3 + Na8P6O19 + H2O =>
8 NaH2PO3 = 2 PH3 + Na8P6O19 + 5 H2O
NaC + Ca(OH)2 = NaOH + CaC2 =>
2 NaC + Ca(OH)2 = 2 NaOH + CaC2
KNH3 + NH4Cl = KCl + NH3 + NH4 =>
KNH3 + NH4Cl = KCl + NH3 + NH4
NiOH + H2SO4 = H2O + SO4 + Ni =>
2 NiOH + H2SO4 = 2 H2O + SO4 + 2 Ni
NiI2 + (P(C6H5)2(CH2)4P(C6H5)2) = [NiI2(P(C6H5)2(CH2)4P(C6H5)2)2] =>
NiI2 + 2(P(C6H5)2(CH2)4P(C6H5)2) = [NiI2(P(C6H5)2(CH2)4P(C6H5)2)2]
CuO + N2O3 = Cu3N2 + O2 =>
3 CuO + N2O3 = Cu3N2 + 3 O2
C6H12O7 + H2 = C6H12O6 + H2O =>
C6H12O7 + H2 = C6H12O6 + H2O
Mn + O2 = Mn2O3 =>
4 Mn + 3 O2 = 2 Mn2O3
CuSO4 + Na = NaSO4 + Cu =>
CuSO4 + Na = NaSO4 + Cu
NaBr + K2CrO7 + H2SO4 = Br2 + Na2SO4 + K2SO4 + Cr2(SO4)3 + H2O =>
18 NaBr + 2 K2CrO7 + 14 H2SO4 = 9 Br2 + 9 Na2SO4 + 2 K2SO4 + Cr2(SO4)3 + 14 H2O
P2S = P4 + S8 =>
8 P2S = 4 P4 + S8
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