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MnSO4 + ZnS = ZnSO4 + MnS
Ca(OH)2 + Zn(NO3)2 = Ca(NO3)2 + Zn(OH)2 =>
Ca(OH)2 + Zn(NO3)2 = Ca(NO3)2 + Zn(OH)2
Ag2O + KCl = AgCl + K2O =>
Ag2O + 2 KCl = 2 AgCl + K2O
SnCl2*2H2O + NH4OH = SnO2 + NH4Cl + H2O + H2 =>
SnCl2*2H2O + 2 NH4OH = SnO2 + 2 NH4Cl + 2 H2O + H2
Pb3N + K = Pb + KN =>
Pb3N + K = 3 Pb + KN
HC20H24N3O + O2 = NO + CO2 + H2O =>
4 HC20H24N3O + 109 O2 = 12 NO + 80 CO2 + 50 H2O
MgSO4 + HCl = H2SO4 + MgCl2 =>
MgSO4 + 2 HCl = H2SO4 + MgCl2
Zn(OH)4 + HBr = Zn(Br)4 + H2O =>
Zn(OH)4 + 4 HBr = Zn(Br)4 + 4 H2O
BCl3 + KOH = HBO2 + KCl + HCl =>
BCl3 + 2 KOH = HBO2 + 2 KCl + HCl
TiOSO4 + H2O = TiO2H2O + H2SO4 =>
TiOSO4 + 2 H2O = TiO2H2O + H2SO4
HClO4 + NH3 = NClO4 + H =>
HClO4 + NH3 = NClO4 + 4 H
KMnO4 + Cu2O = K2O + MnO + CuO =>
2 KMnO4 + 5 Cu2O = K2O + 2 MnO + 10 CuO
Zn + Cu3(PO4)2 = Zn3(PO4)2 + Cu =>
3 Zn + Cu3(PO4)2 = Zn3(PO4)2 + 3 Cu
Ni3S4 + O2 + H2O = Ni{2+} + H{+} + SO4{2-} =>
2 Ni3S4 + 15 O2 + 2 H2O = 6 Ni{2+} + 4 H{+} + 8 SO4{2-}
ZnCl2 + K3[Fe(CN)6] = Zn3[Fe(CN)6]2 + KCl =>
3 ZnCl2 + 2 K3[Fe(CN)6] = Zn3[Fe(CN)6]2 + 6 KCl
Ca(OCl)Cl + KI + KOH + H2O = CaCl2 + K2H3IO6 =>
4 Ca(OCl)Cl + KI + KOH + H2O = 4 CaCl2 + K2H3IO6
PbCl2 + NH3*H2O = Pb(OH)2 + NH4Cl =>
PbCl2 + 2 NH3*H2O = Pb(OH)2 + 2 NH4Cl
CH3CH2CH2CO2H + O2 = CO2 + H2O =>
CH3CH2CH2CO2H + 5 O2 = 4 CO2 + 4 H2O
C12H24 + O2 = CO2 + H2O =>
C12H24 + 18 O2 = 12 CO2 + 12 H2O
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
BaCl2 + NaNO3 = Ba(NO3)2 + NaCl =>
BaCl2 + 2 NaNO3 = Ba(NO3)2 + 2 NaCl
KHC8H4O4 + KOH = K(KHC8H4O4) + OH =>
KHC8H4O4 + KOH = K(KHC8H4O4) + OH
C53H102O6 + NaOH = CH3(CH2)16COONa + CH3(CH2)14COONa + C3H8O3 =>
C53H102O6 + 3.0000000000001NaOH = CH3(CH2)16COONa + 2.0000000000001CH3(CH2)14COONa + C3H8O3
Fe + Hg2(NO3)2 = Hg + Fe(NO3)2 =>
Fe + Hg2(NO3)2 = 2 Hg + Fe(NO3)2
Ca(NO3)2 + NaOH = Ca(OH)2 + Na(NO3) =>
Ca(NO3)2 + 2 NaOH = Ca(OH)2 + 2 Na(NO3)
KCl + SO3 + H2O = K2SO4 + HCl =>
2 KCl + SO3 + H2O = K2SO4 + 2 HCl
KOH + H2SO4 = KSO4H2OH =>
KOH + H2SO4 = KSO4H2OH
C6H5CH2OH + CH3COOH = C6H5CH2OCOCH3 + H2O =>
C6H5CH2OH + CH3COOH = C6H5CH2OCOCH3 + H2O
CH3CH2CH2CHO + Cu(OH)2 = CH3CH2CH2COOH + CuOH + H2O =>
CH3CH2CH2CHO + 2 Cu(OH)2 = CH3CH2CH2COOH + 2 CuOH + H2O
Au + HNO3 + HCl = HAuCl4 + NO + H2O =>
Au + HNO3 + 4 HCl = HAuCl4 + NO + 2 H2O
HCl + NaNO2 = NO + H2O + NaCl + HNO3 =>
3 HCl + 3 NaNO2 = 2 NO + H2O + 3 NaCl + HNO3
Na3AsO4 + HCl = Na2HAsO4 + NaCl =>
Na3AsO4 + HCl = Na2HAsO4 + NaCl
(COOH)2*2H2O + NaOH = NaCO2 + H2O =>
(COOH)2*2H2O + 2 NaOH = 2 NaCO2 + 4 H2O
ThO2 + PCl5 = ThCl4 + P2O5 =>
5 ThO2 + 4 PCl5 = 5 ThCl4 + 2 P2O5
ZnSO4Ba = ZnBaSO4 =>
ZnSO4Ba = ZnBaSO4
Fe(CO)3 + PF3 + H2 = Fe(CO)2(PF3)2(H)2 + CO =>
Fe(CO)3 + 2 PF3 + H2 = Fe(CO)2(PF3)2(H)2 + CO
W2 + H2 = WH =>
W2 + H2 = 2 WH
S + KOH = K2S + K2SO3 + H2 =>
3 S + 6 KOH = K2S + 2 K2SO3 + 3 H2
CH3CHO + Br2 + H2O = CH3COOH + HBr =>
CH3CHO + Br2 + H2O = CH3COOH + 2 HBr
Ba(OH2) + K2CrO4 = BaCrO4 + K2(OH2) =>
Ba(OH2) + K2CrO4 = BaCrO4 + K2(OH2)
KClH2C4H4O6 = KHC4H4O6HCl =>
KClH2C4H4O6 = KHC4H4O6HCl
CuCl = Cu + CuCl2 =>
2 CuCl = Cu + CuCl2
HNO3 + Cd = Cd(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cd = 3 Cd(NO3)2 + 2 NO + 4 H2O
Zn + HCl + H2O = [Zn(H2O)6]Cl2 + H2 =>
Zn + 2 HCl + 6 H2O = [Zn(H2O)6]Cl2 + H2
Sn(NO3)2 + K2S = SnS + KNO3 =>
Sn(NO3)2 + K2S = SnS + 2 KNO3
SnCl5 + NH3 = SnCl2 + HCl + N2 =>
2 SnCl5 + 2 NH3 = 2 SnCl2 + 6 HCl + N2
NH4 + SO4 = (NH4)2SO4 =>
2 NH4 + SO4 = (NH4)2SO4
Mg3P4 = Mg + P4 =>
Mg3P4 = 3 Mg + P4
Sc + H2O = Sc(OH)3 + H2 =>
2 Sc + 6 H2O = 2 Sc(OH)3 + 3 H2
Fe2(SO4)3(aq) + NH3(aq) + H2O(l) = Fe(OH)3(aq) + (NH4)2SO4(aq) =>
Fe2(SO4)3(aq) + 6 NH3(aq) + 6 H2O(l) = 2 Fe(OH)3(aq) + 3(NH4)2SO4(aq)
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