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402 C8H10N4O2 + 3783 O2 = 4 C7H8N402 + 3188 CO2 + 1994 H2O
MgSO4(aq) + Ba(NO3)2 = Mg(NO3) + Ba(SO4)2 =>
2 MgSO4(aq) + Ba(NO3)2 = 2 Mg(NO3) + Ba(SO4)2
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
HNO3 + Mg + O2 = MgNO3 + H2O =>
4 HNO3 + 4 Mg + O2 = 4 MgNO3 + 2 H2O
MgS = Mg + S =>
MgS = Mg + S
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
H(NO3) + Zn = Zn(NO3)2 + NO2 + H2O =>
4 H(NO3) + Zn = Zn(NO3)2 + 2 NO2 + 2 H2O
N2O5 + PCl = NCl3 + P4 + O2 =>
2 N2O5 + 12 PCl = 4 NCl3 + 3 P4 + 5 O2
FeCl3 + Cu = FeCl2 + CuCl2 =>
2 FeCl3 + Cu = 2 FeCl2 + CuCl2
C + Br2 = C2Br2 =>
2 C + Br2 = C2Br2
Fe(SO4) = Fe2O3 + SO2 + SO3 =>
2 Fe(SO4) = Fe2O3 + SO2 + SO3
CH3COO + NO3 = N2 + CO2 + H2O =>
12 CH3COO + 14 NO3 = 7 N2 + 24 CO2 + 18 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
KNO3 + Na2SO3 = K2SO3 + NaNO3 =>
2 KNO3 + Na2SO3 = K2SO3 + 2 NaNO3
HCOOC2H5 + O2 = CO2 + H2O =>
2 HCOOC2H5 + 7 O2 = 6 CO2 + 6 H2O
N + AgCl = NCl2 + Ag =>
N + 2 AgCl = NCl2 + 2 Ag
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
(Na3PO4)12H2O + (BaCl2)2H2O = Ba3(PO4)2 + NaCl + H2O =>
(Na3PO4)12H2O + 9(BaCl2)2H2O = 6 Ba3(PO4)2 + 36 NaCl + 10 H2O
C55H93O6 + O2 = CO2 + H2O =>
4 C55H93O6 + 301 O2 = 220 CO2 + 186 H2O
Ca3(PO4)2(s) + H2SO4(aq) = CaSO4 + H3PO4 =>
Ca3(PO4)2(s) + 3 H2SO4(aq) = 3 CaSO4 + 2 H3PO4
C8H13O5N2 + H2O = CO2 + NH3 + H =>
C8H13O5N2 + 11 H2O = 8 CO2 + 2 NH3 + 29 H
Li2CO3 + HCl = LiHCO3 + LiCl =>
Li2CO3 + HCl = LiHCO3 + LiCl
K + H3PO4 = K3PO4 + H3 =>
3 K + H3PO4 = K3PO4 + H3
NH4 + CO2 = H2O + CN =>
NH4 + CO2 = 2 H2O + CN
Al + HNO3 = (AlNO3)3 + NH4NO3 + H2O =>
24 Al + 30 HNO3 = 8(AlNO3)3 + 3 NH4NO3 + 9 H2O
H4SiO4 + NaOH = Na4SiO4 + H2O =>
H4SiO4 + 4 NaOH = Na4SiO4 + 4 H2O
H2 + Br4 = HBr =>
2 H2 + Br4 = 4 HBr
CH2CH2 + I2 = CH2ICH2I =>
CH2CH2 + I2 = CH2ICH2I
Mg + Pb(CH3COO)2 = MgCH3COO + Pb =>
2 Mg + Pb(CH3COO)2 = 2 MgCH3COO + Pb
MnSO4 + Zn(NO3)2 = Mn(NO3)2 + ZnSO4 =>
MnSO4 + Zn(NO3)2 = Mn(NO3)2 + ZnSO4
NH{-2} + H2O = NH2{-} + OH{-} =>
NH{-2} + H2O = NH2{-} + OH{-}
Fe2O3 + CaO = CaO2 + Fe =>
Fe2O3 + 3 CaO = 3 CaO2 + 2 Fe
Pb + SnCl = PbCl4 + Sn =>
Pb + 4 SnCl = PbCl4 + 4 Sn
COF2(g) + NH3(g) = NH4F + CO(NH2)2 =>
COF2(g) + 4 NH3(g) = 2 NH4F + CO(NH2)2
HgS + HNO3 + HCl = S + NO + HgCl3 + H2O =>
HgS + HNO3 + 3 HCl = S + NO + HgCl3 + 2 H2O
H2O + CaO = CaOH + O2 =>
2 H2O + 4 CaO = 4 CaOH + O2
Zn + I2 = ZnI =>
2 Zn + I2 = 2 ZnI
C4H9Br + C2H5Br + Na = NaBr + C6H14 =>
C4H9Br + C2H5Br + 2 Na = 2 NaBr + C6H14
KOH + HCl = KH + HOCl =>
KOH + HCl = KH + HOCl
Al + Sn(NO3)2 = Sn + AlNO3 =>
2 Al + Sn(NO3)2 = Sn + 2 AlNO3
H2 + P = H2P =>
H2 + P = H2P
C8H8O3 + HBr + KBrO3 = C8H7BrO3 + CH3CO2K + H2O =>
12 C8H8O3 + 7 HBr + 4 KBrO3 = 11 C8H7BrO3 + 4 CH3CO2K + 7 H2O
KOH + Cl2 = KCl + KClO3 + H2O =>
6 KOH + 3 Cl2 = 5 KCl + KClO3 + 3 H2O
C6H5O7H{-2} + HCl = C6H5O7H2{-} + Cl{-} =>
C6H5O7H{-2} + HCl = C6H5O7H2{-} + Cl{-}
BaSO4(s) + HCl = BaCl2 + H2SO4 =>
BaSO4(s) + 2 HCl = BaCl2 + H2SO4
Fe(SO4)3 + H2O = Fe + O2 + H2SO4 =>
2 Fe(SO4)3 + 6 H2O = 2 Fe + 3 O2 + 6 H2SO4
Cu(s) + AgNO3(ac) = Cu(NO3)2(ac) + Ag(s) =>
Cu(s) + 2 AgNO3(ac) = Cu(NO3)2(ac) + 2 Ag(s)
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
Sn{+4} + Sn = Sn{+2} =>
Sn{+4} + Sn = 2 Sn{+2}
NH4ClO4 + C3H6N6O6 = CO2 + H2O + N2 + Cl2 =>
6 NH4ClO4 + 4 C3H6N6O6 = 12 CO2 + 24 H2O + 15 N2 + 3 Cl2
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