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Ti + O2 = TiO2
ZnCO3 + KOH = ZnOH + KCO3 =>
ZnCO3 + KOH = ZnOH + KCO3
Fe(NO3)2 + KOH = K(NO3)2 + FeOH =>
Fe(NO3)2 + KOH = K(NO3)2 + FeOH
CuSO4 + HCl = CuCl2 + SO2 + O2 + H2O =>
2 CuSO4 + 4 HCl = 2 CuCl2 + 2 SO2 + O2 + 2 H2O
MnO2 + H2 = H2O + Mn =>
MnO2 + 2 H2 = 2 H2O + Mn
PCl5 + NaOH = Na3PO4 + NaCl + H2O =>
PCl5 + 8 NaOH = Na3PO4 + 5 NaCl + 4 H2O
HCl + KF = HF + KCl =>
HCl + KF = HF + KCl
CH8N2 + O2 + OH{-} = CO32{-} + H2O + N2 =>
4 CH8N2 + 71 O2 + 4 OH{-} = 4 CO32{-} + 18 H2O + 4 N2
FeCl3 + SnCl2 = FeCl2 + SnCl5 =>
3 FeCl3 + SnCl2 = 3 FeCl2 + SnCl5
K[Cr(OH)4] + Cl2 + KOH = K2CrO4 + H2O + KCl =>
2 K[Cr(OH)4] + 3 Cl2 + 8 KOH = 2 K2CrO4 + 8 H2O + 6 KCl
(CI)2 + KI = KCI + (I)2 =>
(CI)2 + 2 KI = 2 KCI + (I)2
FeSO4 + NOH = Fe(OH)2 + N2SO4 =>
FeSO4 + 2 NOH = Fe(OH)2 + N2SO4
CuHO = CuOH =>
CuHO = CuOH
Hg2SO4 + NH4Cl = (NH4)2SO4 + Hg + Cl =>
Hg2SO4 + 2 NH4Cl = (NH4)2SO4 + 2 Hg + 2 Cl
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
C22H48O3 + O2 = CO2 + H2O =>
2 C22H48O3 + 65 O2 = 44 CO2 + 48 H2O
MnO4{-} + H2SO3 + H = SO4{2-} + Mn{2+} + H2O =>
2 MnO4{-} + 3 H2SO3 + 4 H = 3 SO4{2-} + 2 Mn{2+} + 5 H2O
Zn + H{+} = Zn{2+} + H2 =>
Zn + 2 H{+} = Zn{2+} + H2
CHOH + KMnO4 + H2SO4 = HCOOH + K2SO4 + MnSO4 + H2O =>
5 CHOH + 2 KMnO4 + 3 H2SO4 = 5 HCOOH + K2SO4 + 2 MnSO4 + 3 H2O
NaOH + HKC8O4H4 = KNaC8O4H4 + H2O =>
NaOH + HKC8O4H4 = KNaC8O4H4 + H2O
C2H3OCl + AlCl3 = C2H3O + AlCl4 =>
C2H3OCl + AlCl3 = C2H3O + AlCl4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
UO + HNO3 = UO2 + NO + H2O =>
3 UO + 2 HNO3 = 3 UO2 + 2 NO + H2O
CaCl2(aq) + NaOH(aq) + CO2(g) = CaCO3(aq) + NaCl(aq) + H2O(l) =>
CaCl2(aq) + 2 NaOH(aq) + CO2(g) = CaCO3(aq) + 2 NaCl(aq) + H2O(l)
Fe3O4 + Fe = Fe2O2 =>
Fe3O4 + Fe = 2 Fe2O2
CuH = HCu =>
CuH = HCu
Se = Se2 =>
2 Se = Se2
C6H8O2 + O2 = CO2 + H2O =>
C6H8O2 + 7 O2 = 6 CO2 + 4 H2O
Zn + HC2H3O2 = ZnC2H2O2 + H =>
Zn + HC2H3O2 = ZnC2H2O2 + 2 H
K2Cr2O7 + H2SO4 + CH3COHCH3 = Cr2(SO4)3 + K2SO4 + CH3COCH3 + H2O =>
K2Cr2O7 + 4 H2SO4 + 6 CH3COHCH3 = Cr2(SO4)3 + K2SO4 + 6 CH3COCH3 + 7 H2O
CrI3 + Cl2 + H2O = H2CrO4 + HIO4 + HCl =>
2 CrI3 + 27 Cl2 + 32 H2O = 2 H2CrO4 + 6 HIO4 + 54 HCl
NH4OH + CH3COOH = NH4CH3COO + H2O =>
NH4OH + CH3COOH = NH4CH3COO + H2O
C55H104O6 + O2 = CO2 + H2O =>
C55H104O6 + 78 O2 = 55 CO2 + 52 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HI + H2SO4 = SI6 + H2O =>
6 HI + H2SO4 = SI6 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3CH(Br)CH2CH3 + Br2 = CH3CHBr2CHCH3 + HBr =>
CH3CH(Br)CH2CH3 + Br2 = CH3CHBr2CHCH3 + HBr
Na2SO4 + PbCl2 = Na2Cl2 + PbSO4 =>
Na2SO4 + PbCl2 = Na2Cl2 + PbSO4
NaSO4(aq) + Cu(OH)2 = Na(OH)2 + CuSO4 =>
NaSO4(aq) + Cu(OH)2 = Na(OH)2 + CuSO4
FeCl2 + NaBr = FeBr + NaCl2 =>
FeCl2 + NaBr = FeBr + NaCl2
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
SiH4 + K2Cr2O7 + H2SO4 = SiO2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 SiH4 + 4 K2Cr2O7 + 16 H2SO4 = 3 SiO2 + 4 K2SO4 + 4 Cr2(SO4)3 + 22 H2O
CH2O2 + C2H5OH = HCOOC2H5 + H2O =>
CH2O2 + C2H5OH = HCOOC2H5 + H2O
PPh3 + PhBr = [PPh4]Br =>
PPh3 + PhBr = [PPh4]Br
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Pb(CH3COOH)2 + K2CrO4 = PbCrO4 + K2(CH3COOH)2 =>
Pb(CH3COOH)2 + K2CrO4 = PbCrO4 + K2(CH3COOH)2
Al(NO3)3 + NH4Cl + NH3 = AlCl3 + H2O + N2 =>
Al(NO3)3 + 3 NH4Cl + 2 NH3 = AlCl3 + 9 H2O + 4 N2
Ca(OH)2(aq) + H3PO4(aq) = Ca3(PO4)2(s) + H2O(l) =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 6 H2O(l)
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Cu{+} + HCl = CuCl{+} + H2 =>
2 Cu{+} + 2 HCl = 2 CuCl{+} + H2
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