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2 NH2CH2COOH + 3 O2 = 3 CO2 + 3 H2O + NH2CONH2
O2 + CoS = CoSO =>
O2 + 2 CoS = 2 CoSO
CH3CH2OH + K2Cr2O7 = Cr + K + CH3COOH + H2O =>
7 CH3CH2OH + 2 K2Cr2O7 = 4 Cr + 4 K + 7 CH3COOH + 7 H2O
KClO3 + KI + HCl = I2 + KCl + H2O =>
KClO3 + 6 KI + 6 HCl = 3 I2 + 7 KCl + 3 H2O
KIO3 + KI + HCOOH = I2 + H2O + HCOOK =>
KIO3 + 5 KI + 6 HCOOH = 3 I2 + 3 H2O + 6 HCOOK
NaF + HCl + KCl + Na2B4O7 = KBF4 + NaCl + H2O =>
16 NaF + 14 HCl + 4 KCl + Na2B4O7 = 4 KBF4 + 18 NaCl + 7 H2O
C3H6O + H2CrO4 = H2O + C3H5O2 + CrO3H2 =>
2 C3H6O + 3 H2CrO4 = H2O + 2 C3H5O2 + 3 CrO3H2
U + Na = NaU =>
U + Na = NaU
NaF + HCl + KCl + Na2B4O7 = KBF4 + NaCl + H2O =>
16 NaF + 14 HCl + 4 KCl + Na2B4O7 = 4 KBF4 + 18 NaCl + 7 H2O
Ni + OH = NiOH =>
Ni + OH = NiOH
C3H7OH + Cr2O7{2-} + H{+} = C2H5CHO + Cr{3+} + H2O =>
3 C3H7OH + Cr2O7{2-} + 8 H{+} = 3 C2H5CHO + 2 Cr{3+} + 7 H2O
C3H7OH + Cr2O7{2-} + H{+} = Cr3{+} + CH3COCH3 + H2O =>
17 C3H7OH + 3 Cr2O7{2-} + 8 H{+} = 2 Cr3{+} + 17 CH3COCH3 + 21 H2O
Cd(OH)2 + NH3 = Cd(NH3)6 + OH =>
Cd(OH)2 + 6 NH3 = Cd(NH3)6 + 2 OH
Cu(s) + AgNO3(aq) = Ag + CuNO3(aq) =>
Cu(s) + AgNO3(aq) = Ag + CuNO3(aq)
Ba5 = Ba1 =>
Ba5 = 5 Ba1
ClNO3 + NaOH = ClOH + NaNO3 =>
ClNO3 + NaOH = ClOH + NaNO3
Ne + Ar = NeAr =>
Ne + Ar = NeAr
C(NH)2NH2NO2 + Na2SO3 + CH3COOH + H2O = C(NH)2NH2NH2*CH3COOH + Na2SO4 =>
C(NH)2NH2NO2 + 3 Na2SO3 + CH3COOH + H2O = C(NH)2NH2NH2*CH3COOH + 3 Na2SO4
C3H7OH + Cr2O7{2-} + H{+} = Cr{3+} + CH3COCH3 + H2O =>
3 C3H7OH + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 3 CH3COCH3 + 7 H2O
MgCl2(aqueous) + K2CO3(aqueous) = KCl(aqueous) + MgCO3(s) =>
MgCl2(aqueous) + K2CO3(aqueous) = 2 KCl(aqueous) + MgCO3(s)
Cr2O7{2-} + C3H7OH + H{+} = H2O + Cr{3+} + C2H5COOH =>
2 Cr2O7{2-} + 3 C3H7OH + 16 H{+} = 11 H2O + 4 Cr{3+} + 3 C2H5COOH
HI(aq) + Mg(OH)2(aq) = MgI2 + H2O =>
2 HI(aq) + Mg(OH)2(aq) = MgI2 + 2 H2O
Zn + H2SO3 = H + ZnSO3 =>
Zn + H2SO3 = 2 H + ZnSO3
C12H22O11 + I2 + NaOH = C12H22O12 + NaI + H2O =>
C12H22O11 + I2 + 2 NaOH = C12H22O12 + 2 NaI + H2O
G3M8 + S2 = GS2 + M2S =>
G3M8 + 5 S2 = 3 GS2 + 4 M2S
C3H6O3 = C2H4O2 =>
2 C3H6O3 = 3 C2H4O2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CO2 + H = CO + H2O =>
CO2 + 2 H = CO + H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Ni(NO3)2 + K2C2O4 = NiC2O4 + K2(NO3)2 =>
Ni(NO3)2 + K2C2O4 = NiC2O4 + K2(NO3)2
NH4 + NO3 = N2 + H2O =>
6 NH4 + 4 NO3 = 5 N2 + 12 H2O
CaBr2 + HCl = HBr + CaCl2 =>
CaBr2 + 2 HCl = 2 HBr + CaCl2
Mn(OH)2 + HClO = MnCl2O2 + H2O =>
Mn(OH)2 + 2 HClO = MnCl2O2 + 2 H2O
HI(aq) + Mg(OH)2(aq) = MgI2 + H2O =>
2 HI(aq) + Mg(OH)2(aq) = MgI2 + 2 H2O
C3H7OH + Cr2O7{2-} + H{+} = Cr{3+} + CH3COCH3 + H2O =>
3 C3H7OH + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 3 CH3COCH3 + 7 H2O
NaF + HCl + KCl + Na2B4O7 = KBF4 + NaCl + H2O =>
16 NaF + 14 HCl + 4 KCl + Na2B4O7 = 4 KBF4 + 18 NaCl + 7 H2O
HI(aq) + Mg(OH)2(aq) = MgI2 + H2O =>
2 HI(aq) + Mg(OH)2(aq) = MgI2 + 2 H2O
Na3P + Na2Cr2O7 + HCl = Na3PO4 + CrCl3 + NaCl + H2O =>
3 Na3P + 4 Na2Cr2O7 + 32 HCl = 3 Na3PO4 + 8 CrCl3 + 8 NaCl + 16 H2O
KHCO3 + AlCl3 = Al(OH)3 + KCl + CO2 =>
3 KHCO3 + AlCl3 = Al(OH)3 + 3 KCl + 3 CO2
MnO{2+} + H{+} + I{-} = Mn2{+} + I2 + H2O =>
4 MnO{2+} + 8 H{+} + 14 I{-} = 2 Mn2{+} + 7 I2 + 4 H2O
H2CrO4 + Na2S2O2 + H2SO4 = Cr2(SO4)3 + NaHSO4 + H2O =>
10 H2CrO4 + 3 Na2S2O2 + 15 H2SO4 = 5 Cr2(SO4)3 + 6 NaHSO4 + 22 H2O
HBr + Pb(NO3)2 = PbBr2 + HNO3 =>
2 HBr + Pb(NO3)2 = PbBr2 + 2 HNO3
GaF3 + NH3 = GaF3NH3 =>
GaF3 + NH3 = GaF3NH3
NaF + HCl + KCl + Na2B4O7 = KBF4 + NaCl + H2O =>
16 NaF + 14 HCl + 4 KCl + Na2B4O7 = 4 KBF4 + 18 NaCl + 7 H2O
NH4BrPtBr2 = N2 + H2 + HBr + Pt =>
2 NH4BrPtBr2 = N2 + H2 + 6 HBr + 2 Pt
C24H40O20 + HSO4 = C6H12O6 + SO2 + O2 =>
C24H40O20 + 8 HSO4 = 4 C6H12O6 + 8 SO2 + 6 O2
KOH + HCl = KCl + H2 + O =>
KOH + HCl = KCl + H2 + O
N2H4O3 + NaOH = NH3 + NaO + H2O =>
N2H4O3 + 8 NaOH = 2 NH3 + 8 NaO + 3 H2O
[Cu(SCN)4]2{-} + H2O + SO2 = CuSCN + HSO4{-} + SCN{-} + H{+} =>
2[Cu(SCN)4]2{-} + 10 H2O + 5 SO2 = 4 CuSCN + 5 HSO4{-} + 12 SCN{-} + 15 H{+}
K3PO4 + FeSO4 = Fe(PO4) + K3(SO4) =>
K3PO4 + FeSO4 = Fe(PO4) + K3(SO4)
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