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UO2 + 4 HF = UF4 + 2 H2O
Al2(CO3)3(s) = Al2(O)3(s) + CO2(g) =>
Al2(CO3)3(s) = Al2(O)3(s) + 3 CO2(g)
Na2[SnCl6] + H2S = SnS2 + NaCl + HCl =>
Na2[SnCl6] + 2 H2S = SnS2 + 2 NaCl + 4 HCl
SrN2O6 = SrO + N2 + O2 =>
2 SrN2O6 = 2 SrO + 2 N2 + 5 O2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Fe(NH4)2(SO4)2*6H2O = Fe + NH4 + SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O = Fe + 2 NH4 + 2 SO4 + 6 H2O
Li + HCl = LiCl2 + H2 =>
Li + 2 HCl = LiCl2 + H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Pt2{+} + Cu = Cu2{+} + Pt =>
Pt2{+} + 2 Cu = Cu2{+} + 2 Pt
Fe + NO = FeNO =>
Fe + NO = FeNO
H2CO3 + Ca(OH)2 = CaCO3 + H2O =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 H2O
C106H263O110N16P + O2 = CO2 + H2O + H{+} + NO3{-} + HPO4{2-} =>
C106H263O110N16P + 138 O2 = 106 CO2 + 122 H2O + 18 H{+} + 16 NO3{-} + HPO4{2-}
Pb(No3)2(aq) + Na2CrO4(aq) = PbCrO4(s) + NaNo3(aq) =>
Pb(No3)2(aq) + Na2CrO4(aq) = PbCrO4(s) + 2 NaNo3(aq)
Ba + HNO3 = Ba(NO3)2 + H2O + NO2 =>
Ba + 4 HNO3 = Ba(NO3)2 + 2 H2O + 2 NO2
Ca + C2H4O2 = C2H3O2Ca + H2 =>
2 Ca + 2 C2H4O2 = 2 C2H3O2Ca + H2
(NH4)2CO3 = NH3 + HCO3{-} + H{+} =>
(NH4)2CO3 = 2 NH3 + HCO3{-} + H{+}
(NH4)HCO3 + HCl = (NH4)Cl + CO2 + H2O =>
(NH4)HCO3 + HCl = (NH4)Cl + CO2 + H2O
Ca + Na2C2O2 = CaC2 + O2 + Na =>
Ca + Na2C2O2 = CaC2 + O2 + 2 Na
SiO2 + Pb + HF = PbH2SiF6 + H2O =>
SiO2 + Pb + 6 HF = PbH2SiF6 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
SO4{-2} + C2O4{-2} + H{+} = CO2 + SO2 + H2O =>
SO4{-2} + C2O4{-2} + 4 H{+} = 2 CO2 + SO2 + 2 H2O
KNO3(s) + S(s) + H2O = H2SO4 + N2 + K2SO4 =>
6 KNO3(s) + 5 S(s) + 2 H2O = 2 H2SO4 + 3 N2 + 3 K2SO4
KBr(s) + H2SO4(aq) = K2SO4(aq) + HBr(aq) =>
2 KBr(s) + H2SO4(aq) = K2SO4(aq) + 2 HBr(aq)
NH3(aq) + I(g) = N2I6(s) + H2(g) =>
2 NH3(aq) + 6 I(g) = N2I6(s) + 3 H2(g)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
HNO3 + Zn = NH4(NO3)2 + Zn(NO3)2 + H2O =>
20 HNO3 + 7 Zn = 2 NH4(NO3)2 + 7 Zn(NO3)2 + 6 H2O
Co2O3 + KI = Co + K2O + I2 =>
Co2O3 + 6 KI = 2 Co + 3 K2O + 3 I2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Mn[NO2]2 + BeCI2 = Be[NO2]2 + MnCI2 =>
Mn[NO2]2 + BeCI2 = Be[NO2]2 + MnCI2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
K2SO3 + Na3PO4 = Na2SO3 + K3PO4 =>
3 K2SO3 + 2 Na3PO4 = 3 Na2SO3 + 2 K3PO4
Na3P + KMnO4 + H2SO4 = H3PO4 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
10 Na3P + 16 KMnO4 + 39 H2SO4 = 10 H3PO4 + 16 MnSO4 + 8 K2SO4 + 15 Na2SO4 + 24 H2O
N2O3 + H = NH3 + H2O =>
N2O3 + 12 H = 2 NH3 + 3 H2O
H2S + KClO = SO2 + KCl + H2O =>
H2S + 3 KClO = SO2 + 3 KCl + H2O
Na2[SnCl6] + H2S = SnS2 + NaCl + HCl =>
Na2[SnCl6] + 2 H2S = SnS2 + 2 NaCl + 4 HCl
KMnO4 + ZnCl2 = KCl2 + MnO4Zn =>
KMnO4 + ZnCl2 = KCl2 + MnO4Zn
NH4Cl + CuCl2*H2O = (NH4)2[CuCl4] + H2O =>
2 NH4Cl + CuCl2*H2O = (NH4)2[CuCl4] + H2O
NiSO4 + Na2S = Na2SO4 + NiS =>
NiSO4 + Na2S = Na2SO4 + NiS
C6H10O5 + H2SO4 = C6H9O5SO3H + H2O =>
C6H10O5 + H2SO4 = C6H9O5SO3H + H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
(NH4)2SO4 + Cl2 + H2O = H2SO4 + NH4Cl + NH4ClO4 =>
4(NH4)2SO4 + 4 Cl2 + 4 H2O = 4 H2SO4 + 7 NH4Cl + NH4ClO4
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
MgO2H2 + HCl = MgCl2 + H2O =>
MgO2H2 + 2 HCl = MgCl2 + 2 H2O
AgNH3 + HNO3 + H2O + NaCl = AgCl + NH4OH + NaOH =>
8 AgNH3 + HNO3 + 14 H2O + 8 NaCl = 8 AgCl + 9 NH4OH + 8 NaOH
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