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Na2Cr2O7 + 12 CH3OH + H2SO4 = 2 Cr + 13 H2O + 6 CH3CHO + Na2SO4
B{3+} + O{2-} = B{+2} + O{3+} =>
5 B{3+} + O{2-} = 5 B{+2} + O{3+}
H2 + I2 = I{-} + H{+} =>
H2 + I2 = 2 I{-} + 2 H{+}
CH3(CH2)16CONH2 + NaOH = CH3(CH2)16CONa + NH2OH =>
CH3(CH2)16CONH2 + NaOH = CH3(CH2)16CONa + NH2OH
Na2S2O3*5H2O + H2O2 = H2O + Na2S3O6*3H2O + Na2SO4 =>
2 Na2S2O3*5H2O + 4 H2O2 = 11 H2O + Na2S3O6*3H2O + Na2SO4
C6H38OH + O2 = CO2 + H2O =>
4 C6H38OH + 61 O2 = 24 CO2 + 78 H2O
NH4NO3 + SnCl2(H2O)2 = H2O + Sn(NO3)2(H2O)2 + NH3 + Cl2 =>
9 NH4NO3 + 4 SnCl2(H2O)2 = 3 H2O + 4 Sn(NO3)2(H2O)2 + 10 NH3 + 4 Cl2
H2{+} + I2{-} = HI =>
H2{+} + I2{-} = 2 HI
N2 + H2 = NH43 =>
N2 + 43 H2 = 2 NH43
MgSiO3 + SiO2 + CaMg(CO3)2 + H2O = Ca2Mg5Si8O22(OH)2 + CO2 =>
3 MgSiO3 + 5 SiO2 + 2 CaMg(CO3)2 + H2O = Ca2Mg5Si8O22(OH)2 + 4 CO2
KMnO4 + NaOH + C12H22O11 = KOH + MnO2 + Na + C12H22O12 =>
KMnO4 + NaOH + 2 C12H22O11 = KOH + MnO2 + Na + 2 C12H22O12
C8H10 + KMnO4 + H2O = C7H7O2 + MnO2 + KOH =>
21 C8H10 + 46 KMnO4 + 2 H2O = 24 C7H7O2 + 46 MnO2 + 46 KOH
Mg + C = Mg4C =>
4 Mg + C = Mg4C
MnSO4 + Na = Na(SO4) + Mn =>
MnSO4 + Na = Na(SO4) + Mn
Na2[Cu(OH)4] + K2S2O8 = Cu2O + Na2SO4 + K2SO4 + H2O + O2 =>
4 Na2[Cu(OH)4] + 4 K2S2O8 = 2 Cu2O + 4 Na2SO4 + 4 K2SO4 + 8 H2O + 3 O2
Na2S2O3 + H2O + Br2 = H2SO4 + NaBr + HBr =>
Na2S2O3 + 5 H2O + 4 Br2 = 2 H2SO4 + 2 NaBr + 6 HBr
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
K2C2O4 + CoCl2 = KCl + Co2(C2O4)2 =>
2 K2C2O4 + 2 CoCl2 = 4 KCl + Co2(C2O4)2
Pb + H3PO4(aq) = Pb3(PO4)(aq) + H2 =>
6 Pb + 2 H3PO4(aq) = 2 Pb3(PO4)(aq) + 3 H2
C7H10COOH + O2 = CO2 + H2O =>
4 C7H10COOH + 39 O2 = 32 CO2 + 22 H2O
CO2{+} + BrO3{-} = CO3{+} + Br{-} =>
3 CO2{+} + BrO3{-} = 3 CO3{+} + Br{-}
CaCO3(S) = CaO(g) + CO2(S) =>
CaCO3(S) = CaO(g) + CO2(S)
HNO3LiOH = H2OLiNO3 =>
HNO3LiOH = H2OLiNO3
Zn(OH)2 + HCl + H2O = [Zn(H2O)4]Cl2 =>
Zn(OH)2 + 2 HCl + 2 H2O = [Zn(H2O)4]Cl2
CaCO3 + HP = HCO3 + CaP =>
CaCO3 + HP = HCO3 + CaP
AgOH + NH3 = [Ag(NH3)2]OH =>
AgOH + 2 NH3 = [Ag(NH3)2]OH
MoS2 + NaOH + O2 = Na2MoO2 + Na2SO4 + H2O =>
2 MoS2 + 12 NaOH + 7 O2 = 2 Na2MoO2 + 4 Na2SO4 + 6 H2O
C5H10 + OO = CO2 + H2O =>
2 C5H10 + 15 OO = 10 CO2 + 10 H2O
PCl3(l) + Cl2(g) = PCl5(g) =>
PCl3(l) + Cl2(g) = PCl5(g)
H2O + P4 + MnCl2 = H3PO4 + HCl + Mn =>
16 H2O + P4 + 10 MnCl2 = 4 H3PO4 + 20 HCl + 10 Mn
N2Cl4 + CH4 = Cl4C + N2 + H2 =>
N2Cl4 + CH4 = Cl4C + N2 + 2 H2
NaH2PO4 + Na = Na2HPO4 + H =>
NaH2PO4 + Na = Na2HPO4 + H
Ca(HCO3)2 + NaOH = Ca(OH)2 + NaHCO3 =>
Ca(HCO3)2 + 2 NaOH = Ca(OH)2 + 2 NaHCO3
(NH4)6Mo7O24 + Zn + HCl = H3MoCl6 + ZnCl2 + NH4Cl + H2O =>
2(NH4)6Mo7O24 + 21 Zn + 138 HCl = 14 H3MoCl6 + 21 ZnCl2 + 12 NH4Cl + 48 H2O
Na2CrO4 + FeCl3 = Fe2(CrO4)3 + Na + Cl =>
3 Na2CrO4 + 2 FeCl3 = Fe2(CrO4)3 + 6 Na + 6 Cl
HSO3{-} + H2O + HCN = CNH4SO3{-} + HSO4{-} =>
2 HSO3{-} + H2O + HCN = CNH4SO3{-} + HSO4{-}
NaHCO3(s) + H2SO4(Ac) = Na2SO4(Ac) + CO2(g) + H2O(l) =>
2 NaHCO3(s) + H2SO4(Ac) = Na2SO4(Ac) + 2 CO2(g) + 2 H2O(l)
Zn(HCO3)2 + HBr = ZnBr2 + H2O + CO2 =>
Zn(HCO3)2 + 2 HBr = ZnBr2 + 2 H2O + 2 CO2
LiOHHBr = LiBrH2O =>
LiOHHBr = LiBrH2O
HCHO + Ag2O = HCOOH + Ag2 =>
HCHO + Ag2O = HCOOH + Ag2
NaHCO3 + CaCl2 = CO2 + NaCl + H2O + CaCO3 =>
2 NaHCO3 + CaCl2 = CO2 + 2 NaCl + H2O + CaCO3
Na2U2O7 + NH4OH = (NH4)2U2O7 + NaOH =>
Na2U2O7 + 2 NH4OH = (NH4)2U2O7 + 2 NaOH
NaNO3 = NaO + O + NO =>
NaNO3 = NaO + O + NO
KSCN + Na2C2O4 = NaSCN + K2C2O4 =>
2 KSCN + Na2C2O4 = 2 NaSCN + K2C2O4
C12H26 + N2 = CN + H2 =>
C12H26 + 6 N2 = 12 CN + 13 H2
CuSO4 + H2SO4 = Cu(SO4)2 + SO2 + H2O =>
CuSO4 + 2 H2SO4 = Cu(SO4)2 + SO2 + 2 H2O
SO2(g) + O2(g) = (SO3)2(g) =>
2 SO2(g) + O2(g) = (SO3)2(g)
HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O
Ag(NO3)2 + NaCl = AgCl + Na(NO3)2 =>
Ag(NO3)2 + NaCl = AgCl + Na(NO3)2
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
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