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NaOH + F{-} = NaF + OH{-}
C6H5CH3NO2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + C6H5COOHNO2 =>
5 C6H5CH3NO2 + 6 KMnO4 + 9 H2SO4 = 6 MnSO4 + 3 K2SO4 + 14 H2O + 5 C6H5COOHNO2
Na2Cr2O7 + HCl = CrO2Cl2NaCl + H2O =>
Na2Cr2O7 + 6 HCl = 2 CrO2Cl2NaCl + 3 H2O
Al2(OHCl)3 + H2SO4 = AlCl3 + Al2(SO4)3 + H2O =>
2 Al2(OHCl)3 + 3 H2SO4 = 2 AlCl3 + Al2(SO4)3 + 6 H2O
CO2 + H2S = CS2 + H2O =>
CO2 + 2 H2S = CS2 + 2 H2O
C7H14O6N3 + O2(g) = CO2(g) + H20(g) + NH3(g) =>
4 C7H14O6N3 + 16 O2(g) = 28 CO2(g) + H20(g) + 12 NH3(g)
[Ni(NH3)4(H2O)2]2[Fe(CN)6] + KNO3 + KOH = K2CO3 + KFeO2 + N2 + NiO + H2O =>
2[Ni(NH3)4(H2O)2]2[Fe(CN)6] + 22 KNO3 + 4 KOH = 12 K2CO3 + 2 KFeO2 + 25 N2 + 4 NiO + 34 H2O
SrF2 + K = KF + Sr =>
SrF2 + 2 K = 2 KF + Sr
Al(OH)3 + H4SIO4 = Al4(SIO4)3 + H2O =>
4 Al(OH)3 + 3 H4SIO4 = Al4(SIO4)3 + 12 H2O
Hg2(NO3)2 + HCl = Hg2(Cl)2 + HNO3 =>
Hg2(NO3)2 + 2 HCl = Hg2(Cl)2 + 2 HNO3
Ca{2+}(aq) + CO3{2-}(aq) = CaCO3(s) =>
Ca{2+}(aq) + CO3{2-}(aq) = CaCO3(s)
NH3 + NaOH = NH4OH + Na2O =>
NH3 + 2 NaOH = NH4OH + Na2O
CNH2N + KMnO4 + H2O = CNH2N(OH)2 + MnO2 + KOH =>
3 CNH2N + 2 KMnO4 + 4 H2O = 3 CNH2N(OH)2 + 2 MnO2 + 2 KOH
NH4OH + HCl = H2O + NH4Cl =>
NH4OH + HCl = H2O + NH4Cl
Ba + P = PBa =>
Ba + P = PBa
I(OH) = I2 + OH =>
2 I(OH) = I2 + 2 OH
Ti2CrO4 = Ti + CrO4 =>
Ti2CrO4 = 2 Ti + CrO4
H2S + NO3{-} + H{+} = NO2 + S8 + H2O =>
8 H2S + 16 NO3{-} + 16 H{+} = 16 NO2 + S8 + 16 H2O
SnS2 + O2 = SO2 + SnO2 =>
SnS2 + 3 O2 = 2 SO2 + SnO2
Fe3O4 + NaOH = Fe + NaO + H2O =>
Fe3O4 + 8 NaOH = 3 Fe + 8 NaO + 4 H2O
P3O7 = P + O2 =>
2 P3O7 = 6 P + 7 O2
(NH4)2S + HCl = H2S + NH4Cl =>
(NH4)2S + 2 HCl = H2S + 2 NH4Cl
S8 + NaOH = Na2S4 + Na2S2O3 + H2O =>
5 S8 + 24 NaOH = 8 Na2S4 + 4 Na2S2O3 + 12 H2O
NaClO3 + KBr + HCl = NaCl + KCl + Br2 + H2O =>
NaClO3 + 6 KBr + 6 HCl = NaCl + 6 KCl + 3 Br2 + 3 H2O
(NH4)2S2O8 + Mg = MgO + (NH4)2SO4 + SO2 =>
(NH4)2S2O8 + 2 Mg = 2 MgO + (NH4)2SO4 + SO2
C2S2 + O2 = CO2 + S2O =>
2 C2S2 + 5 O2 = 4 CO2 + 2 S2O
KCN + H2SO4 + H2O = CO + K2SO4 + (NH4)2SO4 =>
2 KCN + 2 H2SO4 + 2 H2O = 2 CO + K2SO4 + (NH4)2SO4
BaCl2(aq) + Ca(NO3)2(aq) = CaCl2(aq) + Ba(NO3)2(aq) =>
BaCl2(aq) + Ca(NO3)2(aq) = CaCl2(aq) + Ba(NO3)2(aq)
Zn(OH)2 + CO2 = ZnCO3 + H2O =>
Zn(OH)2 + CO2 = ZnCO3 + H2O
Li2O + SO2 = SO3 + Li =>
Li2O + SO2 = SO3 + 2 Li
NH3 + HCl = NCl3 + H =>
NH3 + 3 HCl = NCl3 + 6 H
B5H2 + H2O2 = B2O3 + H2O =>
2 B5H2 + 17 H2O2 = 5 B2O3 + 19 H2O
Rb + RbNO2 = Rb2O + N2 =>
6 Rb + 2 RbNO2 = 4 Rb2O + N2
Al2Cl6 + N(CH3)3 = AlCl3[N(CH3)3] =>
Al2Cl6 + 2 N(CH3)3 = 2 AlCl3[N(CH3)3]
FeCl3 + KCl = K[FeCl4] =>
FeCl3 + KCl = K[FeCl4]
C3H8O2 + Cu(OH)2 = CH3COOH + Cu2O + H2O =>
2 C3H8O2 + 8 Cu(OH)2 = 3 CH3COOH + 4 Cu2O + 10 H2O
KClO2 + HBr = KCl + H2O + Br2 =>
KClO2 + 4 HBr = KCl + 2 H2O + 2 Br2
Ag(NH3)2{+} + KI = AgI + NH3 + K{+} =>
Ag(NH3)2{+} + KI = AgI + 2 NH3 + K{+}
B2O2 + H2O = H2BO2 =>
B2O2 + 2 H2O = 2 H2BO2
PCl5 + KNO2 = NOCl + POCl3 + KCl =>
PCl5 + KNO2 = NOCl + POCl3 + KCl
Ca + Na2O = Na + CaO =>
Ca + Na2O = 2 Na + CaO
Ni(s) + HCl(aq) = H2(g) + NiCl2(aq) =>
Ni(s) + 2 HCl(aq) = H2(g) + NiCl2(aq)
CO2 + Ca(NO3)2 + H2O = CaCO3 + HNO3 =>
CO2 + Ca(NO3)2 + H2O = CaCO3 + 2 HNO3
KCl + H2SO4 = KHSO4 + HCl =>
KCl + H2SO4 = KHSO4 + HCl
Co3O4(s) + H2(g) = Co(s) + H2O(g) =>
Co3O4(s) + 4 H2(g) = 3 Co(s) + 4 H2O(g)
K2FeO4 + H2SO4 = Fe2(SO4)3 + O2 + K2SO4 + H2O =>
4 K2FeO4 + 10 H2SO4 = 2 Fe2(SO4)3 + 3 O2 + 4 K2SO4 + 10 H2O
C6H5NH2 + NaOH + H2SO4 = C6H5NNaHSO3 + H2O =>
C6H5NH2 + NaOH + H2SO4 = C6H5NNaHSO3 + 2 H2O
CO2 + H2O = HCO3 + HC =>
6 CO2 + 3 H2O = 5 HCO3 + HC
K2(Cr2O7) + HI + HClO4 = Cr(ClO)3 + KClO4 + I2 + H2O =>
K2(Cr2O7) + 42 HI + 8 HClO4 = 2 Cr(ClO)3 + 2 KClO4 + 21 I2 + 25 H2O
SrSO3 + HBr = BrSO3 + HSr =>
SrSO3 + HBr = BrSO3 + HSr
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