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2 C5H5 + Fe = Fe(C5H5)2
CuO + H2CO3 = (CuOH)2CO3 =>
2 CuO + H2CO3 = (CuOH)2CO3
SiO2 + Li = Li2O + Si =>
SiO2 + 4 Li = 2 Li2O + Si
Bi3Fe3 + H2O = BiO2Fe + H =>
Bi3Fe3 + 6 H2O = 3 BiO2Fe + 12 H
CH3CH2CHO + KMnO4 + KOH = CH3CH2COOK + MnO2 + H2O =>
3 CH3CH2CHO + 2 KMnO4 + KOH = 3 CH3CH2COOK + 2 MnO2 + 2 H2O
lithiumperoxide + water = lithiumhydroxide + oxygen =>
2 Li2O2 + 2 H2O = 4 LiOH + O2
Cu3P + NO3 + H3PO4 = Cu + H2PO4 + NO =>
Cu3P + 2 NO3 + 2 H3PO4 = 3 Cu + 3 H2PO4 + 2 NO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ni(NO3)2 + AlBr3 = NiBr2 + Al(NO3)3 =>
3 Ni(NO3)2 + 2 AlBr3 = 3 NiBr2 + 2 Al(NO3)3
CaCO3 + H2O2 = CaO2 + CO2 + H2O =>
CaCO3 + H2O2 = CaO2 + CO2 + H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
Al2O3 + SiO2 = Al6Si2O13 =>
3 Al2O3 + 2 SiO2 = Al6Si2O13
(Zn(NO3)2) + (NH3) = (Zn(NH3)2(NO3)2)* =>
(Zn(NO3)2) + 2(NH3) = (Zn(NH3)2(NO3)2)*
C6H7O2(ONO2)3 = CO + CO2 + H2O + N2 =>
2 C6H7O2(ONO2)3 = 9 CO + 3 CO2 + 7 H2O + 3 N2
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
I = I2 =>
2 I = I2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
SO2 + Br2 = SO2Br2 =>
SO2 + Br2 = SO2Br2
In + HCl = InCl3 + H2 =>
2 In + 6 HCl = 2 InCl3 + 3 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4OH + NCl = NH4Cl + NOH =>
NH4OH + NCl = NH4Cl + NOH
CH3COH + KMnO4 + HCl = CH3COOH + MnCl2 + KCl + H2O =>
5 CH3COH + 2 KMnO4 + 6 HCl = 5 CH3COOH + 2 MnCl2 + 2 KCl + 3 H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
CuSO4*5H2O = Cu{2+} + SO4{2-} + H2O =>
CuSO4*5H2O = Cu{2+} + SO4{2-} + 5 H2O
MoS2 + MoNi = Mo + Ni3S4 =>
2 MoS2 + 3 MoNi = 5 Mo + Ni3S4
Na2SiO3 + HNO3 = NaNO3 + SiO2 + H2O =>
Na2SiO3 + 2 HNO3 = 2 NaNO3 + SiO2 + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
KNO2 + NaOH = KOH + NaNO2 =>
KNO2 + NaOH = KOH + NaNO2
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + H2O = Al2O3 + AlH3 =>
4 Al + 3 H2O = Al2O3 + 2 AlH3
Zn + AgNO3(g) = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3(g) = 2 Ag + Zn(NO3)2
C8H10N4O2 + NH4OH = C9H13N + N2 + O2 =>
45 C8H10N4O2 + 14 NH4OH = 40 C9H13N + 77 N2 + 52 O2
Al + LiCl3 = Li + AlCl =>
3 Al + LiCl3 = Li + 3 AlCl
Mg(OH)2 + Cl = MgCl(OH)2 =>
Mg(OH)2 + Cl = MgCl(OH)2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
H2NCH2CH2NH2 + H{+} + NO3{-} = CO2 + H2O + N2 =>
5 H2NCH2CH2NH2 + 16 H{+} + 16 NO3{-} = 10 CO2 + 28 H2O + 13 N2
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
Au + HCl + HNO3 = AuCl + NO + H2O =>
3 Au + 3 HCl + HNO3 = 3 AuCl + NO + 2 H2O
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
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