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10 NH3 + 3 V2O5 = 6 V + 5 N2 + 15 H2O
C10H15N + O2 = CO2 + H2O + N =>
4 C10H15N + 55 O2 = 40 CO2 + 30 H2O + 4 N
Be(NO3)2 = BeO + N2O5 =>
Be(NO3)2 = BeO + N2O5
Fe2O3(s) + CO(g) = Fe3O4(s) + CO2(g) =>
3 Fe2O3(s) + CO(g) = 2 Fe3O4(s) + CO2(g)
CH4 + H2SO4 = CH3CH2SO4H + H2 =>
2 CH4 + H2SO4 = CH3CH2SO4H + 2 H2
H2P = PH3 + P2H =>
5 H2P = 3 PH3 + P2H
CrCl3 + O2 = Cr2O3 + Cl2 =>
4 CrCl3 + 3 O2 = 2 Cr2O3 + 6 Cl2
Na2SiO3 + H2O = NaOH + SiO2 =>
Na2SiO3 + H2O = 2 NaOH + SiO2
Ra(CN)2 + (NH4)3PO4 = Ra3(PO4)2 + NH4CN =>
3 Ra(CN)2 + 2(NH4)3PO4 = Ra3(PO4)2 + 6 NH4CN
NaH + S = Na2S + H2S =>
2 NaH + 2 S = Na2S + H2S
CH4 + NH3 = HCN + H2 =>
CH4 + NH3 = HCN + 3 H2
Pt + H2SO4 = PtSO4 + SO2 + H2O =>
Pt + 2 H2SO4 = PtSO4 + SO2 + 2 H2O
As + KBrO3 + KOH = K3AsO3 + KBr + H2O =>
2 As + KBrO3 + 6 KOH = 2 K3AsO3 + KBr + 3 H2O
As2O3 + H2O = HAsO2 =>
As2O3 + H2O = 2 HAsO2
Fe(OH)3 + AgNO3 = Fe(NO3)3 + AgOH =>
Fe(OH)3 + 3 AgNO3 = Fe(NO3)3 + 3 AgOH
AgF2 = Ag + F2 =>
AgF2 = Ag + F2
C2H6O + Cr2O7{-} + H{+} = C2H4O + H2O + Cr{+} =>
11 C2H6O + 2 Cr2O7{-} + 6 H{+} = 11 C2H4O + 14 H2O + 4 Cr{+}
Al2O3 + C = Al + CO =>
Al2O3 + 3 C = 2 Al + 3 CO
Cu3(OH)2(CO3)2 + H{+} = Cu{+2} + H2O + HCO3{-} =>
Cu3(OH)2(CO3)2 + 4 H{+} = 3 Cu{+2} + 2 H2O + 2 HCO3{-}
CaS + I2 + HCl = CaCl2 + HI + S =>
CaS + I2 + 2 HCl = CaCl2 + 2 HI + S
HNO3 + HN3 = NH4 + NO3 =>
11 HNO3 + HN3 = 3 NH4 + 11 NO3
K(s) + Cl(g) = KCl =>
K(s) + Cl(g) = KCl
FeSO4 + CaO = FeO + CaSO4 =>
FeSO4 + CaO = FeO + CaSO4
NH4NO2 = N + H2O =>
NH4NO2 = 2 N + 2 H2O
ZnCl2 + K3Fe(CN)6 = Zn3[Fe(CN)6]2 + KCl =>
3 ZnCl2 + 2 K3Fe(CN)6 = Zn3[Fe(CN)6]2 + 6 KCl
Al + NO = AlNO =>
Al + NO = AlNO
K2Cr2O7 + NaCl + H2SO4 = CrO2Cl2 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 4 NaCl + 3 H2SO4 = 2 CrO2Cl2 + K2SO4 + 2 Na2SO4 + 3 H2O
TiO2 + C + Cl2 = TiCl4 + COCl2 =>
TiO2 + 2 C + 4 Cl2 = TiCl4 + 2 COCl2
S + OH{-} = S{2-} + S2O3{2-} + H2O =>
4 S + 6 OH{-} = 2 S{2-} + S2O3{2-} + 3 H2O
Fe(NH4)2(SO4)2*6H2O + H2C2O4*2H2O = FeC2O4*2H2O + H2O + NH4HSO4 =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4*2H2O = FeC2O4*2H2O + 6 H2O + 2 NH4HSO4
Zn(NO3)2 + Sn = Sn(NO3)3 + Zn =>
3 Zn(NO3)2 + 2 Sn = 2 Sn(NO3)3 + 3 Zn
BiCl3 + KOH = Bi(OH)3 + KCl =>
BiCl3 + 3 KOH = Bi(OH)3 + 3 KCl
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COOH + H2O =>
4 CH3CH2CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3CH2CH2COOH + 12 H2O
Al + CuBr2 = AlBr3 + Cu =>
2 Al + 3 CuBr2 = 2 AlBr3 + 3 Cu
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
C4H8Cl2 + Mg = C4H8Mg2Cl2 =>
C4H8Cl2 + 2 Mg = C4H8Mg2Cl2
H2SiO3 + Fe(OH)3 = Fe2(SiO3)3 + H2O =>
3 H2SiO3 + 2 Fe(OH)3 = Fe2(SiO3)3 + 6 H2O
C16H7 + O2 = CO2 + H2O =>
4 C16H7 + 71 O2 = 64 CO2 + 14 H2O
B + H2O = H3BO3 + H2 =>
2 B + 6 H2O = 2 H3BO3 + 3 H2
Na(s) + Cl = NaCl =>
Na(s) + Cl = NaCl
Mn(OH)2 + Br2 + H2O = HMnO4 + HBr =>
2 Mn(OH)2 + 5 Br2 + 4 H2O = 2 HMnO4 + 10 HBr
NaOH + KOH = NaKO + H2O =>
NaOH + KOH = NaKO + H2O
Ba(OH)2 = Ba + OH =>
Ba(OH)2 = Ba + 2 OH
H2 + Zn = HZn =>
H2 + 2 Zn = 2 HZn
FeCl2 + SO2 + HCl = FeCl3 + S8 + H2O =>
32 FeCl2 + 8 SO2 + 32 HCl = 32 FeCl3 + S8 + 16 H2O
KI + H2O = H2 + I + KOH =>
2 KI + 2 H2O = H2 + 2 I + 2 KOH
CH4 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 CH4 + 8 KMnO4 + 12 H2SO4 = 5 CH3COOH + 4 K2SO4 + 8 MnSO4 + 22 H2O
BaCO3 + C2H4O2 = BaC2H3O2 + CO2 + H2O =>
8 BaCO3 + 9 C2H4O2 = 8 BaC2H3O2 + 10 CO2 + 6 H2O
C6H12O6 + OH{-} = C6H11O7{-} + H2O + e =>
C6H12O6 + 3 OH{-} = C6H11O7{-} + 2 H2O + 2e
HCl + H2O = H3O{+} + Cl{-} =>
HCl + H2O = H3O{+} + Cl{-}
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