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SrOH + NaS = SrS + NaOH
Mg(NO3)2 + H2SO4 + FeSO4 = Fe2(SO4)3 + MgSO4 + NO + H2O =>
Mg(NO3)2 + 4 H2SO4 + 6 FeSO4 = 3 Fe2(SO4)3 + MgSO4 + 2 NO + 4 H2O
C3H24N2 + O2 = CO2 + H2O + N2 =>
C3H24N2 + 9 O2 = 3 CO2 + 12 H2O + N2
FeCuS2 + O2 = FeO + Cu2O + SO2 =>
4 FeCuS2 + 11 O2 = 4 FeO + 2 Cu2O + 8 SO2
KC4H5O6 = CH3COOH + CH3COOK + H2O + CO2 =>
4 KC4H5O6 = CH3COOH + 4 CH3COOK + 2 H2O + 6 CO2
K2CO3 + FeCl3 = KCl + Fe2(CO3)3 =>
3 K2CO3 + 2 FeCl3 = 6 KCl + Fe2(CO3)3
Bi + Mn + Bi2O3 + Cu + Se = Bi88Mn12Cu100Se100O100 =>
64 Bi + 36 Mn + 100 Bi2O3 + 300 Cu + 300 Se = 3 Bi88Mn12Cu100Se100O100
HSO4 + SrOH = SrSO4 + H2O =>
HSO4 + SrOH = SrSO4 + H2O
FeCl3 + AgNO3 = AgCl + Fe(NO3)3 =>
FeCl3 + 3 AgNO3 = 3 AgCl + Fe(NO3)3
HCI + AI = AICI + H2 =>
2 HCI + 2 AI = 2 AICI + H2
KMnO4 + HCl = KCl + MnCl2 + H5O + Cl1397912763 =>
1397912763 KMnO4 + 27958255260 HCl = 1397912763 KCl + 1397912763 MnCl2 + 5591651052 H5O + 17 Cl1397912763
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Cl2O + HgO = ClO + Hg =>
Cl2O + HgO = 2 ClO + Hg
CuCl2 + H2SO4 = CuSO4 + H2Cl2 =>
CuCl2 + H2SO4 = CuSO4 + H2Cl2
K2Cr2O7(aq) + HNO2(aq) + HCl(aq) = CrCl3(aq) + HNO3(aq) + KCl + H2O(l) =>
K2Cr2O7(aq) + 3 HNO2(aq) + 8 HCl(aq) = 2 CrCl3(aq) + 3 HNO3(aq) + 2 KCl + 4 H2O(l)
Li + HNO3 = LiNO3 + N2 + H2O =>
10 Li + 12 HNO3 = 10 LiNO3 + N2 + 6 H2O
ZnO + Cr = Zn + CrO =>
ZnO + Cr = Zn + CrO
C5H5N + HI = C5H5NHI =>
C5H5N + HI = C5H5NHI
NH4Cl + K2(HgI4) + KOH = Hg2NH2OI + KI + KCl + H2O =>
NH4Cl + 2 K2(HgI4) + 4 KOH = Hg2NH2OI + 7 KI + KCl + 3 H2O
Cl2 + Li2O = O2 + LiCl =>
2 Cl2 + 2 Li2O = O2 + 4 LiCl
Al2(CO3)3 + CaBr2 = CaCO3 + AlBr3 =>
Al2(CO3)3 + 3 CaBr2 = 3 CaCO3 + 2 AlBr3
C2H5 + Cl2 = C2H5Cl =>
2 C2H5 + Cl2 = 2 C2H5Cl
C3H7OH + O2 = CO + H2O =>
C3H7OH + 3 O2 = 3 CO + 4 H2O
MgCO3 + C6H12O6 = MgC12H22O14 =>
6 MgCO3 + 11 C6H12O6 = 6 MgC12H22O14
NaHSO4 + H2O2 = NaHSO5 + H2O =>
NaHSO4 + H2O2 = NaHSO5 + H2O
BrO3{-} + MnO2 + OH{-} = Br{-} + MnO4{-} + H2O =>
BrO3{-} + 2 MnO2 + 2 OH{-} = Br{-} + 2 MnO4{-} + H2O
Fe(OH)3 + NaOH + Br2 = Na2FeO4 + NaBr + H2O =>
2 Fe(OH)3 + 10 NaOH + 3 Br2 = 2 Na2FeO4 + 6 NaBr + 8 H2O
Mg + S2 = Mg2S2 =>
2 Mg + S2 = Mg2S2
NH4Cl + K2(HgI4) + KOH = (OHg2NH2)I + KI + KCl + H2O =>
NH4Cl + 2 K2(HgI4) + 4 KOH = (OHg2NH2)I + 7 KI + KCl + 3 H2O
KIO3 + KI + HC1 = KC1 + H2O + I2 =>
KIO3 + 5 KI + 6 HC1 = 6 KC1 + 3 H2O + 3 I2
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
C5H9O + O2 = CO2 + H4O =>
8 C5H9O + 45 O2 = 40 CO2 + 18 H4O
Na2(g) + H2O(l) = NaOH(aq) + H2(g) =>
Na2(g) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
NH4Cl + K2(HgI4) + KOH = Hg2NH2OI + KI + KCl + H2O =>
NH4Cl + 2 K2(HgI4) + 4 KOH = Hg2NH2OI + 7 KI + KCl + 3 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
KC4H5O6 = CH3COOH + CH3COOK + H2O + CO2 =>
4 KC4H5O6 = CH3COOH + 4 CH3COOK + 2 H2O + 6 CO2
NH4Cl + K2(HgI4) + KOH = Hg2NH2OI + KI + KCl + H2O =>
NH4Cl + 2 K2(HgI4) + 4 KOH = Hg2NH2OI + 7 KI + KCl + 3 H2O
NiO + H2 = Ni + H2O =>
NiO + H2 = Ni + H2O
NH4Cl + K2(HgI4) + KOH = Hg2NH2OI + KI + KCl + H2O =>
NH4Cl + 2 K2(HgI4) + 4 KOH = Hg2NH2OI + 7 KI + KCl + 3 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
NH4(NO3)*5Ca(NO3)2*10H2O + KCl = KNO3 + NH4Cl + CaCl2 + H2O =>
NH4(NO3)*5Ca(NO3)2*10H2O + 11 KCl = 11 KNO3 + NH4Cl + 5 CaCl2 + 10 H2O
Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3
K + O2 = K2O =>
4 K + O2 = 2 K2O
Sb2O5 + HCl = SbCl5 + H2O =>
Sb2O5 + 10 HCl = 2 SbCl5 + 5 H2O
C20H25N5 + H2 = C13H19N5 + C7H8 =>
C20H25N5 + H2 = C13H19N5 + C7H8
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
Pb(OH)2 + HI = H2O + PbI2 =>
Pb(OH)2 + 2 HI = 2 H2O + PbI2
CH2OHCHOHCHOHCHOHCHOHCHO + O2 = CH2OHCHOHCHOHCHOHCHOHCOOH =>
2 CH2OHCHOHCHOHCHOHCHOHCHO + O2 = 2 CH2OHCHOHCHOHCHOHCHOHCOOH
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
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