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2 C7H14(g) + 21 O2(g) = 14 CO2(g) + 14 H2O(g)
Cu(NO3)2*6H2O + CH4N2O = Cu2O + CO2 + N2 + H2O =>
6 Cu(NO3)2*6H2O + 11 CH4N2O = 3 Cu2O + 11 CO2 + 17 N2 + 58 H2O
AI + CI3 = AICI3 =>
AI + CI3 = AICI3
NH4 + S2 = NH4S2 =>
NH4 + S2 = NH4S2
Al + Pb3(PO4)2 = Pb + Al(PO4) =>
2 Al + Pb3(PO4)2 = 3 Pb + 2 Al(PO4)
ZnSO4(aq) + HCl(aq) = ZnCl2(aq) + H2SO4(aq) =>
ZnSO4(aq) + 2 HCl(aq) = ZnCl2(aq) + H2SO4(aq)
Zn(OH)2 + KOH = K2Zn(OH)4 =>
Zn(OH)2 + 2 KOH = K2Zn(OH)4
Zn + AuPO4 = Zn3(PO4)2 + Au =>
3 Zn + 2 AuPO4 = Zn3(PO4)2 + 2 Au
C9H8 + O2 = CO2 + H2O =>
C9H8 + 11 O2 = 9 CO2 + 4 H2O
H3BO3 + NH2CONH2 = BN + H2O + CO2 =>
2 H3BO3 + NH2CONH2 = 2 BN + 5 H2O + CO2
CO2 + H2 = CH3COOH + H2O =>
2 CO2 + 4 H2 = CH3COOH + 2 H2O
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
InCl3 = In + Cl =>
InCl3 = In + 3 Cl
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Zn(NO3)2 + NaHCO3 = ZnHCO3 + Na(NO3)2 =>
Zn(NO3)2 + NaHCO3 = ZnHCO3 + Na(NO3)2
SeO2 + NaOH = Na2SeO3 + H2O =>
SeO2 + 2 NaOH = Na2SeO3 + H2O
H + HNO3 = N2O + H2O =>
8 H + 2 HNO3 = N2O + 5 H2O
C5H12(i) + O2(g) = CO2(g) + H2O(g) =>
C5H12(i) + 8 O2(g) = 5 CO2(g) + 6 H2O(g)
FeSO4(l) + NaOH(l) = Fe(OH)2 + Na2SO4 =>
FeSO4(l) + 2 NaOH(l) = Fe(OH)2 + Na2SO4
C11H14O2 + NaOH = C11H13O2 + Na + H2O =>
C11H14O2 + NaOH = C11H13O2 + Na + H2O
Sn{2+} + Hg2Cl2 + Cl{-} = Hg + (SnCl6){2-} =>
Sn{2+} + Hg2Cl2 + 4 Cl{-} = 2 Hg + (SnCl6){2-}
SnSO4 + FeSO4 = Sn + Fe2(SO4)3 =>
SnSO4 + 2 FeSO4 = Sn + Fe2(SO4)3
CoCl2 + ClF3 = CoF3 + Cl2 =>
2 CoCl2 + 2 ClF3 = 2 CoF3 + 3 Cl2
F2 + FeBr2 = FeF2 + Br2 =>
F2 + FeBr2 = FeF2 + Br2
C2H6O3(g) + O2(g) = CO2(g) + H2O(l) =>
C2H6O3(g) + 2 O2(g) = 2 CO2(g) + 3 H2O(l)
NaNO3 + MgS = Na2S + Mg(NO3)2 =>
2 NaNO3 + MgS = Na2S + Mg(NO3)2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
NaNO3 + C6H10O5 = Na2CO3 + CO2 + H2O + N2 =>
24 NaNO3 + 5 C6H10O5 = 12 Na2CO3 + 18 CO2 + 25 H2O + 12 N2
Fe + U = FeU =>
Fe + U = FeU
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
Mg + Zn3(PO4)2 = Mg3(PO4)2 + Zn =>
3 Mg + Zn3(PO4)2 = Mg3(PO4)2 + 3 Zn
CaO + Co2 = CaCo3 + O2 =>
2 CaO + 3 Co2 = 2 CaCo3 + O2
CH3CH2OH + Cr2O7{-2)+H{+} = CH3COOH+Cr{3+}+H2O =>
3 CH3CH2OH + 2 Cr2O7{-2)+16H{+} = 3 CH3COOH+4Cr{3+}+11H2O
Al2S3 = Al + S =>
Al2S3 = 2 Al + 3 S
MgO + SO2 = MgSO4 + MgS =>
4 MgO + 4 SO2 = 3 MgSO4 + MgS
SnBr2 + PbBr4 = SnBr4 + PbBr2 =>
SnBr2 + PbBr4 = SnBr4 + PbBr2
XeF6 + NaF = Na + XeF7 =>
XeF6 + NaF = Na + XeF7
LiI + H2SO4 = H2S + I2 + Li2SO4 + H2O =>
8 LiI + 5 H2SO4 = H2S + 4 I2 + 4 Li2SO4 + 4 H2O
Pb(OH)2 + K2O = K2PbO2 + H2O =>
Pb(OH)2 + K2O = K2PbO2 + H2O
K2S + Fe2(SO4)3 = FeS + S + K2SO4 =>
3 K2S + Fe2(SO4)3 = 2 FeS + S + 3 K2SO4
Ag(aq) + I(aq) = AgI =>
Ag(aq) + I(aq) = AgI
Na(MnO4) + Ca = Na + Ca(MnO4) =>
Na(MnO4) + Ca = Na + Ca(MnO4)
Co + ZnSO4 = CoSO4 + Zn =>
Co + ZnSO4 = CoSO4 + Zn
K + ClO = KClO =>
K + ClO = KClO
Na(l) + FeCl3(s) = Fe(s) + NaCl(s) =>
3 Na(l) + FeCl3(s) = Fe(s) + 3 NaCl(s)
Cr2O7{2-} + H2S + H3O{+} = Cr{3+} + S + H2O =>
Cr2O7{2-} + 3 H2S + 8 H3O{+} = 2 Cr{3+} + 3 S + 15 H2O
BaO + C = Ba + CO2 =>
2 BaO + C = 2 Ba + CO2
NaCO3 + HCl = NaHCO3 + Cl2 =>
2 NaCO3 + 2 HCl = 2 NaHCO3 + Cl2
NH3(g) + HCl(aq) = NH4Cl =>
NH3(g) + HCl(aq) = NH4Cl
HCOONa = CO + NaOH =>
HCOONa = CO + NaOH
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