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(CH3COO)2Co4H2O = 4 Co + 2 CH3COO + H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
SO3 + KOH = H2O + K2SO4 =>
SO3 + 2 KOH = H2O + K2SO4
BH4{-} + ClO3{-} = H2BO3{-} + Cl{-} + H2O =>
3 BH4{-} + 4 ClO3{-} = 3 H2BO3{-} + 4 Cl{-} + 3 H2O
H2PHO3 + NaOH = Na2PHO3 + H2O =>
H2PHO3 + 2 NaOH = Na2PHO3 + 2 H2O
KCr(OH)3 + KClO3 + KOH = K2CrO4 + KCl + H2O =>
3 KCr(OH)3 + 2 KClO3 + 3 KOH = 3 K2CrO4 + 2 KCl + 6 H2O
BaO2 + KI + H2O = I2 + Ba(OH)2 + KOH =>
BaO2 + 2 KI + 2 H2O = I2 + Ba(OH)2 + 2 KOH
CH3BrNaCCH = NaBrCH3C2H =>
CH3BrNaCCH = NaBrCH3C2H
NgNO3 + NaOH = NgOH + NaNO3 =>
NgNO3 + NaOH = NgOH + NaNO3
Li(s) + N2(g) = Li3N(s) =>
6 Li(s) + N2(g) = 2 Li3N(s)
Zn + KNO3 = Zn(NO3)2 + K =>
Zn + 2 KNO3 = Zn(NO3)2 + 2 K
C2H12N4 + N2O4 = CO2 + N2 + H2O =>
2 C2H12N4 + 5 N2O4 = 4 CO2 + 9 N2 + 12 H2O
Ag2SO4 + HBr = AgBr + H2SO4 =>
Ag2SO4 + 2 HBr = 2 AgBr + H2SO4
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
Na2CO3H2SO4 = Na2SO4CO2H2O =>
Na2CO3H2SO4 = Na2SO4CO2H2O
FeO + H2SO4 = Fe2(SO4)2 + H2O =>
2 FeO + 2 H2SO4 = Fe2(SO4)2 + 2 H2O
Cr2O3 + O2 + NaOH = Na2CrO4 + H2O =>
2 Cr2O3 + 3 O2 + 8 NaOH = 4 Na2CrO4 + 4 H2O
Co + HNO3 = Co(NO3)2 + NH4(NO3) + H2O =>
4 Co + 10 HNO3 = 4 Co(NO3)2 + NH4(NO3) + 3 H2O
Ca(OH)2 + P = CaP + H2O2 =>
Ca(OH)2 + P = CaP + H2O2
K2CrO4 + K2S + KOH + H2O = K3Cr(OH)6 + K2SO4 =>
8 K2CrO4 + 3 K2S + 8 KOH + 20 H2O = 8 K3Cr(OH)6 + 3 K2SO4
CH2(CO2H)2 + BrO = Br + CO2 + H2O =>
CH2(CO2H)2 + 4 BrO = 4 Br + 3 CO2 + 2 H2O
FeO + H3BO3 = Fe3(BO3)2 + H2O =>
3 FeO + 2 H3BO3 = Fe3(BO3)2 + 3 H2O
Na2C2H2O2 + H2SO4 = HC2H3O2 + Na2SO4 =>
Na2C2H2O2 + H2SO4 = HC2H3O2 + Na2SO4
Li3PO4 + (NH4)2MoO4 + LiNO3 + H2O = (NH4)3PO4*12MoO3 + NH4NO3 + LiOH =>
Li3PO4 + 12(NH4)2MoO4 + 21 LiNO3 + 12 H2O = (NH4)3PO4*12MoO3 + 21 NH4NO3 + 24 LiOH
H2CCH2 + O2 = CO2 + H2O =>
H2CCH2 + 3 O2 = 2 CO2 + 2 H2O
IPO4 + H2O = I2 + IO3{-} + H2PO4{-} + H{+} =>
5 IPO4 + 9 H2O = I2 + 3 IO3{-} + 5 H2PO4{-} + 8 H{+}
BaCl2(aq) + HNO3(aq) = BaNO3(aq) + HCl2(aq) =>
BaCl2(aq) + HNO3(aq) = BaNO3(aq) + HCl2(aq)
CaBr2 + HCl = CaCl + HBr2 =>
CaBr2 + HCl = CaCl + HBr2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaOH(aq) + AI(NO3)3(aq) = AI(OH)3(s) + NaNO3(aq) =>
3 NaOH(aq) + AI(NO3)3(aq) = AI(OH)3(s) + 3 NaNO3(aq)
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
HCl(aq) + Fe(NO3)3(aq) = HNO3(s) + FeCl3(aq) =>
3 HCl(aq) + Fe(NO3)3(aq) = 3 HNO3(s) + FeCl3(aq)
CH3COOH + KOH = CH3COO2H + KH =>
CH3COOH + KOH = CH3COO2H + KH
C2H8N2 + CoCl2*6H2O + HCl + H2O2 = C4H16Cl3CoN4 + H2O =>
4 C2H8N2 + 2 CoCl2*6H2O + 2 HCl + H2O2 = 2 C4H16Cl3CoN4 + 14 H2O
C4H9COH + KMnO4 + H2SO4 = C4H9COOH + K2SO4 + MnSO4 + H2O =>
5 C4H9COH + 2 KMnO4 + 3 H2SO4 = 5 C4H9COOH + K2SO4 + 2 MnSO4 + 3 H2O
Mg + Fe2O3 = Fe2 + MgO =>
3 Mg + Fe2O3 = Fe2 + 3 MgO
NaF + Pb(NO3)2 = PbF2 + NaNO3 =>
2 NaF + Pb(NO3)2 = PbF2 + 2 NaNO3
K2CrO4 + K2S + KOH + H2O = K3Cr(OH)6 + K2SO4 =>
8 K2CrO4 + 3 K2S + 8 KOH + 20 H2O = 8 K3Cr(OH)6 + 3 K2SO4
BaCO3 + Y2O3 + CuO = YBa2Cu3O7 + CO + CO2 =>
4 BaCO3 + Y2O3 + 6 CuO = 2 YBa2Cu3O7 + CO + 3 CO2
Co + ZnCl2 = Zn + CoCl2 =>
Co + ZnCl2 = Zn + CoCl2
KMnO4 + COCl2 + HCl = COCl3 + KCl + MnCl2 + H2O =>
KMnO4 + 5 COCl2 + 8 HCl = 5 COCl3 + KCl + MnCl2 + 4 H2O
NH3(g) + F2(g) = NF34(g) + HF(g) =>
2 NH3(g) + 37 F2(g) = 2 NF34(g) + 6 HF(g)
FeCl3 + K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + 12 KCl
Cu + NaOH = Cu(OH)2 + Na =>
Cu + 2 NaOH = Cu(OH)2 + 2 Na
KI + Cl2 = I2 + KCl =>
2 KI + Cl2 = I2 + 2 KCl
Br2 + H2 = Br2H2 =>
Br2 + H2 = Br2H2
NaI + NaNO2 + HCl = I2 + NO + H2O + NaCl =>
2 NaI + 2 NaNO2 + 4 HCl = I2 + 2 NO + 2 H2O + 4 NaCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2SiO3 + HCI = H2SiO3 + NaCI =>
Na2SiO3 + 2 HCI = H2SiO3 + 2 NaCI
C6H5OH + Br2 = C6H2Br3OH + HBr =>
C6H5OH + 3 Br2 = C6H2Br3OH + 3 HBr
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