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2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CoBr2 + NaCl = CoCl2 + NaBr =>
CoBr2 + 2 NaCl = CoCl2 + 2 NaBr
HI2 + K = KI + H2 =>
2 HI2 + 4 K = 4 KI + H2
Cr3Br + Cl = Cr3Cl2 + Br =>
Cr3Br + 2 Cl = Cr3Cl2 + Br
N2 + H = H3N =>
N2 + 6 H = 2 H3N
FeSO4 + K(CrO4)2 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + Cr2(SO4)3 =>
18 FeSO4 + 2 K(CrO4)2 + 16 H2SO4 = 9 Fe2(SO4)3 + 16 H2O + K2SO4 + 2 Cr2(SO4)3
NH4(NO3) + H2O = NH4 + HNO3 =>
9 NH4(NO3) + 3 H2O = 8 NH4 + 10 HNO3
ZnO + HCl = [Zn(H2O)]Cl2 =>
ZnO + 2 HCl = [Zn(H2O)]Cl2
Li4 + O2 = Li2O3 =>
Li4 + 3 O2 = 2 Li2O3
(NH4)2SO4(aq) + Ba(NO3)2(aq) = BaSO4 + NH4NO3 =>
(NH4)2SO4(aq) + Ba(NO3)2(aq) = BaSO4 + 2 NH4NO3
CS + O2 = CSO =>
2 CS + O2 = 2 CSO
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
C6H5NH3ClNaOH = C6H5NH2H2ONaCl =>
C6H5NH3ClNaOH = C6H5NH2H2ONaCl
LiNO3 + NaOH = NaNO3 + LiOH =>
LiNO3 + NaOH = NaNO3 + LiOH
CaSiO3 + H2SO3 = H2SiO3 + CaSO3 =>
CaSiO3 + H2SO3 = H2SiO3 + CaSO3
Na1 = Na3 =>
3 Na1 = Na3
NH4OH + HCOOH = HCOONH4 + H2O =>
NH4OH + HCOOH = HCOONH4 + H2O
HAl + O = H2 + AlO =>
2 HAl + 2 O = H2 + 2 AlO
KClO3 + HCl = Cl2 + ClO2 + H2OKCl =>
2 KClO3 + 4 HCl = Cl2 + 2 ClO2 + 2 H2OKCl
MgBr2 + H2O = MgH2 + Br2O =>
MgBr2 + H2O = MgH2 + Br2O
K + H2O = KOH + H2 = HEAT =>
2 K + 2 H2O = 2 KOH + H2
CBrF3 + Ca(ClO)2 = CO2 + CaBr + ClF3 + Cl2 =>
2 CBrF3 + 2 Ca(ClO)2 = 2 CO2 + 2 CaBr + 2 ClF3 + Cl2
H2NCH2COOH + HF = H2NCH2COF + H2O =>
H2NCH2COOH + HF = H2NCH2COF + H2O
HI2 + K = KI + H2 =>
2 HI2 + 4 K = 4 KI + H2
K2CrO4 + K2S + H2O = Cr(OH)3 + S + KOH =>
2 K2CrO4 + 3 K2S + 8 H2O = 2 Cr(OH)3 + 3 S + 10 KOH
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
NaClO4 + CrCl3 + NaOH = Na2CrO4 + NaCl + H2O =>
3 NaClO4 + 8 CrCl3 + 40 NaOH = 8 Na2CrO4 + 27 NaCl + 20 H2O
C2H5OH + NH3 = C2H5NH2H2O =>
C2H5OH + NH3 = C2H5NH2H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
SnO + H2O2 = H2SnO3 =>
SnO + H2O2 = H2SnO3
NaOH + KMnO4 + CH3CH2OH = MnO2 + CH3COONa + H2O + KOH =>
3 NaOH + 4 KMnO4 + 3 CH3CH2OH = 4 MnO2 + 3 CH3COONa + 4 H2O + 4 KOH
CaOH2O = Ca(OH)2 =>
CaOH2O = Ca(OH)2
C135H36O9 + O2 = CO2 + H2O =>
2 C135H36O9 + 279 O2 = 270 CO2 + 36 H2O
F2O3 + H2O = H2F2O4 =>
F2O3 + H2O = H2F2O4
CuCl2NH4OH = CuOHNH4Cl2 =>
CuCl2NH4OH = CuOHNH4Cl2
iron(III)oxide + potassium = potassiumoxide + iron =>
Fe2O3 + 6 K = 3 K2O + 2 Fe
Hg(NH2)Cl + HCl + HNO3 = HgCl2 + NO + H2O =>
3 Hg(NH2)Cl + 3 HCl + 5 HNO3 = 3 HgCl2 + 8 NO + 7 H2O
MnO2 + Sn(OH)4 = MnO2OH + Sn =>
4 MnO2 + Sn(OH)4 = 4 MnO2OH + Sn
NaCl + FeS = NaS + ClFe =>
NaCl + FeS = NaS + ClFe
(CH3)3N + NaNO2 + HCl = C3H7OH + N2 + NaCl + H2O =>
(CH3)3N + NaNO2 + HCl = C3H7OH + N2 + NaCl + H2O
SiH4 + O2 = SiO + H =>
2 SiH4 + O2 = 2 SiO + 8 H
N2 = N5 =>
5 N2 = 2 N5
KMnO4 + NaOH + NaS2O3 = K2MnO4 + Na2MnO4 + NaS2O4 + H2O =>
2 KMnO4 + 2 NaOH + NaS2O3 = K2MnO4 + Na2MnO4 + NaS2O4 + H2O
RhCl3 + NaNO2 = Na3Rh(NO2)6 + NaCl =>
RhCl3 + 6 NaNO2 = Na3Rh(NO2)6 + 3 NaCl
ZnS + HNO3 = Zn(NO3)2 + NO + SO2 + H2O =>
ZnS + 4 HNO3 = Zn(NO3)2 + 2 NO + SO2 + 2 H2O
Al2NO3 + HN4Cl = AlCl3 + N2 + H2O =>
2 Al2NO3 + 12 HN4Cl = 4 AlCl3 + 25 N2 + 6 H2O
Ca(ClO)2 + H2O = Ca(OH)2 + HClO =>
Ca(ClO)2 + 2 H2O = Ca(OH)2 + 2 HClO
CH4 + C2H5Cl + Na = C3H8 + NaCl =>
CH4 + 4 C2H5Cl + 4 Na = 3 C3H8 + 4 NaCl
Na2S + NH4NO3 = NaNO3 + (NH4)2S =>
Na2S + 2 NH4NO3 = 2 NaNO3 + (NH4)2S
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