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4 C + 5 H2 = C4H10
Gd(NO3)3 + NH4VO3 + NH2CH2COOH = GdVO4 + CO2 + H2O + N2 =>
3 Gd(NO3)3 + 3 NH4VO3 + 4 NH2CH2COOH = 3 GdVO4 + 8 CO2 + 16 H2O + 8 N2
Cr(NO3)3(aq) + Na3PO4(aq) = CrPO4(s) + NaNO3(aq) =>
Cr(NO3)3(aq) + Na3PO4(aq) = CrPO4(s) + 3 NaNO3(aq)
NaOH + Ca(OH)2 + Cl = Ca(OCl)2 + NaCl + H2O =>
2 NaOH + Ca(OH)2 + 4 Cl = Ca(OCl)2 + 2 NaCl + 2 H2O
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
HI(aq) + Pb(C2H3O2)2(aq) = PbI2(s) + HC2H3O2(aq) =>
2 HI(aq) + Pb(C2H3O2)2(aq) = PbI2(s) + 2 HC2H3O2(aq)
CuSO4 + Zn(NO3)2 = Cu(NO3)2 + SO4Zn =>
CuSO4 + Zn(NO3)2 = Cu(NO3)2 + SO4Zn
HCl + N2CO3 = HCO3 + N2Cl =>
HCl + N2CO3 = HCO3 + N2Cl
K2Cr2O7 + HCl + FeCl2 = FeCl3 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 14 HCl + 6 FeCl2 = 6 FeCl3 + 2 CrCl3 + 2 KCl + 7 H2O
C3H7COOH + O2 = CO + H2O =>
C3H7COOH + 3 O2 = 4 CO + 4 H2O
KMnO4 + FeCl2 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + Cl2 + H2O =>
6 KMnO4 + 10 FeCl2 + 24 H2SO4 = 6 MnSO4 + 5 Fe2(SO4)3 + 3 K2SO4 + 10 Cl2 + 24 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
NaBr + ZnO = ZnBr2 + Na2O =>
2 NaBr + ZnO = ZnBr2 + Na2O
CH4 + H2SO4 = CH3SO3H + H2O =>
CH4 + H2SO4 = CH3SO3H + H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
Al(ClO3)3 + Sr = Al + Sr(ClO3)2 =>
2 Al(ClO3)3 + 3 Sr = 2 Al + 3 Sr(ClO3)2
KC2H3O2 + BaCl2 = KCl + Ba(C2H3O2)2 =>
2 KC2H3O2 + BaCl2 = 2 KCl + Ba(C2H3O2)2
KOH + KHCO3 = K2CO3 + H2O =>
KOH + KHCO3 = K2CO3 + H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
KMnO4 + K2S + KOH = K2MnO4 + K2SO4 + H2O =>
8 KMnO4 + K2S + 8 KOH = 8 K2MnO4 + K2SO4 + 4 H2O
Ag(S2O3)2 = Ag2S2O3 + S2O3 =>
2 Ag(S2O3)2 = Ag2S2O3 + 3 S2O3
Ag2SO4 + K3 + PO4 = Ag3PO4 + K2SO4 =>
3 Ag2SO4 + 2 K3 + 2 PO4 = 2 Ag3PO4 + 3 K2SO4
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
C6H5CH2Cl + NaOH = C6H5CH2OH + NaCl =>
C6H5CH2Cl + NaOH = C6H5CH2OH + NaCl
FeI2 + NaOH = Fe(OH)2 + NaI =>
FeI2 + 2 NaOH = Fe(OH)2 + 2 NaI
HC2H3O2 = H + C2H3O2 =>
HC2H3O2 = H + C2H3O2
CrCl3 + AgNO3 = AgCl + Cr(NO3)3 =>
CrCl3 + 3 AgNO3 = 3 AgCl + Cr(NO3)3
Fe3 + N2 = Fe2N3 =>
4 Fe3 + 9 N2 = 6 Fe2N3
NaO2 + HCl = NaCl + H2O + Cl =>
NaO2 + 4 HCl = NaCl + 2 H2O + 3 Cl
NiSO4 + NaOH = Ni(OH)2 + Na2SO4 =>
NiSO4 + 2 NaOH = Ni(OH)2 + Na2SO4
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Co(ClO3)3(s) = CoCl3(s) + O2(g) =>
2 Co(ClO3)3(s) = 2 CoCl3(s) + 9 O2(g)
KH2PO4 + CuSO4 = CuPO4 + KH2SO4 =>
KH2PO4 + CuSO4 = CuPO4 + KH2SO4
CS2(l) + O2(g) = CO2(g) + SSSSSO2(g) =>
5 CS2(l) + 7 O2(g) = 5 CO2(g) + 2 SSSSSO2(g)
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
As2O3 + NO3{-} + H2O = H3AsO4 + N2O3 + OH{-} =>
As2O3 + 2 NO3{-} + 4 H2O = 2 H3AsO4 + N2O3 + 2 OH{-}
LiOH + H2 = HOH + Li =>
2 LiOH + H2 = 2 HOH + 2 Li
H2C2O4 + H2SO4 + NH4VO3 = (NH4)2SO4 + VOSO4 + H2O + CO2 =>
H2C2O4 + 3 H2SO4 + 2 NH4VO3 = (NH4)2SO4 + 2 VOSO4 + 4 H2O + 2 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
C(NH)(NH2)NHNO2 + Zn + CH3COOH + H2O = C(NH)(NH2)NHNH2*CH3COOH + Zn(OH)2 =>
C(NH)(NH2)NHNO2 + 3 Zn + CH3COOH + 4 H2O = C(NH)(NH2)NHNH2*CH3COOH + 3 Zn(OH)2
KF + Fe(NO3)2 = FeF2 + KNO3 =>
2 KF + Fe(NO3)2 = FeF2 + 2 KNO3
Na(HCO3) + HCl = CO2 + H2O + NaCl =>
Na(HCO3) + HCl = CO2 + H2O + NaCl
Zn + K2CrO4 + KOH = K2ZnO2 + KCrO2 + H2O =>
3 Zn + 2 K2CrO4 + 4 KOH = 3 K2ZnO2 + 2 KCrO2 + 2 H2O
(CH3)3COH + O2 = CO2 + H2O =>
(CH3)3COH + 6 O2 = 4 CO2 + 5 H2O
NaOH + FeSO4 = Fe(OH)2 + Na2SO4 =>
2 NaOH + FeSO4 = Fe(OH)2 + Na2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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