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4 CH3N2 + 7 O2 = 4 CO2 + 6 H2O + 4 N2
CuSO4(aq) + (NH4)2S(aq) = CuS(s) + (NH4)2SO4(aq) =>
CuSO4(aq) + (NH4)2S(aq) = CuS(s) + (NH4)2SO4(aq)
H2SO4 + NaOH = H3ONaSO4 =>
H2SO4 + NaOH = H3ONaSO4
Al + H2Cr2O7 = Al2(Cr2O7) + H2 =>
2 Al + H2Cr2O7 = Al2(Cr2O7) + H2
Cu2CO3OH2 = Cu2O + CO2 + H2O =>
Cu2CO3OH2 = Cu2O + CO2 + H2O
Br{-} + Fe2(SO4)3 = Br2 + SO4{2-} + Fe{2+} =>
2 Br{-} + Fe2(SO4)3 = Br2 + 3 SO4{2-} + 2 Fe{2+}
Fe(s) + H2SO4(ac) = Fe(SO4)2(s) + H2(g) =>
Fe(s) + 2 H2SO4(ac) = Fe(SO4)2(s) + 2 H2(g)
N + H = NH4 =>
N + 4 H = NH4
C3 + H = C3H8 =>
C3 + 8 H = C3H8
H4 + O2 = (H2O) =>
H4 + O2 = 2(H2O)
Fe + AgOH = Fe(OH)2 + Ag =>
Fe + 2 AgOH = Fe(OH)2 + 2 Ag
K + Al2S3 = K2S + Al =>
6 K + Al2S3 = 3 K2S + 2 Al
Ni{2+} + NH3 + H2O = Ni(OH)2 + NH4{+} =>
Ni{2+} + 2 NH3 + 2 H2O = Ni(OH)2 + 2 NH4{+}
Pb(CH3CO2)2 + (NH4)2CrO4 = PbCrO4 + NH4(CH3CO2) =>
Pb(CH3CO2)2 + (NH4)2CrO4 = PbCrO4 + 2 NH4(CH3CO2)
NO2 + F = NO2F =>
NO2 + F = NO2F
FeSi03 + H2O + O2 = Fe2O3 + H4SiO4 =>
4 FeSi03 + 24 H2O + 15 O2 = 2 Fe2O3 + 12 H4SiO4
Fe + H2SO4 = Fe2(SO4)3 + H2O + S =>
2 Fe + 4 H2SO4 = Fe2(SO4)3 + 4 H2O + S
K2O + H2SO4 = K2SO4 + H2O =>
K2O + H2SO4 = K2SO4 + H2O
N + H = N3H =>
3 N + H = N3H
BaCI2 + Na2CO3 = Na2CI2 + BaCO3 =>
BaCI2 + Na2CO3 = Na2CI2 + BaCO3
NaNO3 + CH3COOH = CH3COONa + HNO3 =>
NaNO3 + CH3COOH = CH3COONa + HNO3
Cu(NH3)4(OH)2 + H2SO4 = CuSO4 + (NH4)2SO4 + H2O =>
Cu(NH3)4(OH)2 + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H2O
CaSiO3 + Na2CO3 = CaCO3 + Na2SiO3 =>
CaSiO3 + Na2CO3 = CaCO3 + Na2SiO3
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
CH2CNCH2CN + HCl + H2O = HOOCCH2CH2COOH + NH4 + Cl2 =>
CH2CNCH2CN + 2 HCl + 4 H2O = HOOCCH2CH2COOH + 2 NH4 + Cl2
Nd + HCl = NdCl3 + H2 =>
2 Nd + 6 HCl = 2 NdCl3 + 3 H2
SnCl2 + NaWO4 + HCl = SnCl4 + W2O5 + NaCl + H2O =>
2 SnCl2 + 2 NaWO4 + 6 HCl = 2 SnCl4 + W2O5 + 2 NaCl + 3 H2O
KHC4H4O6 + H2O = KC4H4O6 + H3O =>
KHC4H4O6 + H2O = KC4H4O6 + H3O
CN{-} + OCl{-} + OH{-} = N2 + CO3{-2} + H2O + Cl{-} =>
2 CN{-} + 5 OCl{-} + 2 OH{-} = N2 + 2 CO3{-2} + H2O + 5 Cl{-}
CuSO4 + HCl = Cu + HClSO4 =>
CuSO4 + HCl = Cu + HClSO4
K2CO3(s) + H2SO4(aq) = K2SO4(aq) + H2O(l) + CO2(g) =>
K2CO3(s) + H2SO4(aq) = K2SO4(aq) + H2O(l) + CO2(g)
NaOH + N = Na3N + OH =>
3 NaOH + N = Na3N + 3 OH
H2C2O4H2O + NaOH = Na2C2O4 + H2O =>
H2C2O4H2O + 2 NaOH = Na2C2O4 + 3 H2O
N2H2 + HO2 = N2 + H2O =>
3 N2H2 + 2 HO2 = 3 N2 + 4 H2O
C7H7O3 + CH3OH = C8H8O3 + H2O =>
14 C7H7O3 + 6 CH3OH = 13 C8H8O3 + 9 H2O
CuO + C6H8O6 = Cu2O + C6H6O6 + H2O =>
2 CuO + C6H8O6 = Cu2O + C6H6O6 + H2O
NO + HO = HNO3 + H2O =>
NO + 3 HO = HNO3 + H2O
Pb(OH)4 + CuO = PbO2 + Cu(OH)2 =>
Pb(OH)4 + 2 CuO = PbO2 + 2 Cu(OH)2
Mg + H3P = Mg3P2 + H2 =>
3 Mg + 2 H3P = Mg3P2 + 3 H2
C6H12O + HClO = C6H10O + HCl + H2O =>
C6H12O + HClO = C6H10O + HCl + H2O
H2SO4 + KCH3COO = CH3COOH + K2SO4 =>
H2SO4 + 2 KCH3COO = 2 CH3COOH + K2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AuCl4{-} + Fe = Au + Cl{-} + Fe{3+} =>
AuCl4{-} + Fe = Au + 4 Cl{-} + Fe{3+}
VO2{+} + H2{+} = VO{+2} + H2O =>
VO2{+} + H2{+} = VO{+2} + H2O
BaCl2 + Na3(PO4) = Ba3(PO4)2 + NaCl =>
3 BaCl2 + 2 Na3(PO4) = Ba3(PO4)2 + 6 NaCl
Au + NiCl2 = Ni + AuCl3 =>
2 Au + 3 NiCl2 = 3 Ni + 2 AuCl3
C6H5OHKMnO4 = C6H4O2MnO2H2OK =>
C6H5OHKMnO4 = C6H4O2MnO2H2OK
BaCl(aq) + NaCO3(aq) = BaCO3 + NaCl =>
BaCl(aq) + NaCO3(aq) = BaCO3 + NaCl
C6H5NO3 + O2 = CO2 + H2O + N2 =>
4 C6H5NO3 + 23 O2 = 24 CO2 + 10 H2O + 2 N2
C7H14(g) + O2(g) = CO2(g) + H2O(l) =>
2 C7H14(g) + 21 O2(g) = 14 CO2(g) + 14 H2O(l)
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