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MgCl2 + 2 H2O = H2 + Cl2 + Mg(OH)2
NH3 + H2O + Cl = NH4Cl + O2 =>
4 NH3 + 2 H2O + 4 Cl = 4 NH4Cl + O2
H2O(l) = H2(g) + O2(g) =>
2 H2O(l) = 2 H2(g) + O2(g)
NH4Cl + Ni2 = NiCl2 + NH4 =>
4 NH4Cl + Ni2 = 2 NiCl2 + 4 NH4
Ge(OH)2 + NaOH = GeOH + Na(OH)2 =>
Ge(OH)2 + NaOH = GeOH + Na(OH)2
MnO4{-} + H{+} + Fe{2+} = Mn{2+} + Fe{3+} + H2O =>
MnO4{-} + 8 H{+} + 5 Fe{2+} = Mn{2+} + 5 Fe{3+} + 4 H2O
SO2 + KMnO4 + KOH = K2SO4 + Mn(OH)2 + H2O =>
5 SO2 + 2 KMnO4 + 8 KOH = 5 K2SO4 + 2 Mn(OH)2 + 2 H2O
CH3NH2 + H2O = CH3OH + NH3 =>
CH3NH2 + H2O = CH3OH + NH3
Cr{3+} + OH{-} = Cr(OH)4{-} =>
Cr{3+} + 4 OH{-} = Cr(OH)4{-}
Co(NO3)2(aq) + NaOH(aq) = Co(OH)2(aq) + NaNO3 =>
Co(NO3)2(aq) + 2 NaOH(aq) = Co(OH)2(aq) + 2 NaNO3
Cl2 + KCl = KCl3 =>
Cl2 + KCl = KCl3
C6H6 + NH3 + H2O = C6H(NH2)3(OH)2 + H2 =>
C6H6 + 3 NH3 + 2 H2O = C6H(NH2)3(OH)2 + 5 H2
HNO3Ba(OH)2 = BaOHNO3H2O =>
HNO3Ba(OH)2 = BaOHNO3H2O
NH3 + CH3CHClCH3 = CH3CHNH2CH3 + HCl =>
NH3 + CH3CHClCH3 = CH3CHNH2CH3 + HCl
Sr(OH)2 + H3PO4 = Sr3(PO4)2 + H2O =>
3 Sr(OH)2 + 2 H3PO4 = Sr3(PO4)2 + 6 H2O
NaOH + FeS = Fe(OH)2 + Na2S =>
2 NaOH + FeS = Fe(OH)2 + Na2S
KOH + O2 = KO2 + H2O =>
4 KOH + 3 O2 = 4 KO2 + 2 H2O
CaO(s) + H2O(l) = CaOH2O(s) =>
CaO(s) + H2O(l) = CaOH2O(s)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + Ag(NO3)2 = Ag + Fe(NO3)3 =>
2 Fe + 3 Ag(NO3)2 = 3 Ag + 2 Fe(NO3)3
CuJ + Na2S = Cu2S + NaJ =>
2 CuJ + Na2S = Cu2S + 2 NaJ
C7H6O2 + C6H13N + C7H8 = C8H8O2 + N =>
43 C7H6O2 + 6 C6H13N + C7H8 = 43 C8H8O2 + 6 N
(NaOH) + HCl = NaCl + H2O =>
(NaOH) + HCl = NaCl + H2O
(NH4)3(SbS4) + HCl = Sb2S5 + NH4Cl + H2S =>
2(NH4)3(SbS4) + 6 HCl = Sb2S5 + 6 NH4Cl + 3 H2S
Pb(NO3)4 + Ca(OH)2 = Pb(OH)4 + Ca(NO3)2 =>
Pb(NO3)4 + 2 Ca(OH)2 = Pb(OH)4 + 2 Ca(NO3)2
K + H2O = KOH + H =>
K + H2O = KOH + H
NaBr(aq) + Ag2SO4(aq) = Na2SO4(aq) + AgBr(aq) =>
2 NaBr(aq) + Ag2SO4(aq) = Na2SO4(aq) + 2 AgBr(aq)
C2H5OH + Na2CrO7 + H2SO4 = CH3COOH + Cr2(SO4)3 + Na2SO + H2O =>
15 C2H5OH + 4 Na2CrO7 + 10 H2SO4 = 15 CH3COOH + 2 Cr2(SO4)3 + 4 Na2SO + 25 H2O
Mg(HSO4)2 = Mg(SO4)2 + H2 =>
Mg(HSO4)2 = Mg(SO4)2 + H2
C2 + HCl = CCl + H =>
C2 + 2 HCl = 2 CCl + 2 H
Zn(CH3COO)2 + NH4OH = CH3COONH4 + Zn(OH)2 =>
Zn(CH3COO)2 + 2 NH4OH = 2 CH3COONH4 + Zn(OH)2
Al2(SO4)3(ag) + KOH(ag) = Al(OH)3(ag) + K2SO4(ag) =>
Al2(SO4)3(ag) + 6 KOH(ag) = 2 Al(OH)3(ag) + 3 K2SO4(ag)
K3[TiCl6] + Na2C2O4 = K3[Ti(C2O4)3] + NaCl =>
K3[TiCl6] + 3 Na2C2O4 = K3[Ti(C2O4)3] + 6 NaCl
H2S(g) + FeCl2(aq) = FeS(s) + HCl(aq) =>
H2S(g) + FeCl2(aq) = FeS(s) + 2 HCl(aq)
KMnO4 + Na2C2O4 + H{+} = Mn{2+} + Na{+} + CO2 + H2O + K{+} =>
2 KMnO4 + 5 Na2C2O4 + 16 H{+} = 2 Mn{2+} + 10 Na{+} + 10 CO2 + 8 H2O + 2 K{+}
[Ag(NH3)2]NO3 + HCl = AgCl + NH3 + HNO3 =>
[Ag(NH3)2]NO3 + HCl = AgCl + 2 NH3 + HNO3
BaF + O2 = BaO + F2 =>
2 BaF + O2 = 2 BaO + F2
AgCN3O6 + CH2 = CO + N2 + H2O + Ag =>
2 AgCN3O6 + 5 CH2 = 7 CO + 3 N2 + 5 H2O + 2 Ag
FeSO4 + K2CrO4 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + 2 K2CrO4 + 8 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + 2 K2SO4 + 8 H2O
C3H6Br2 + Zn = C3H6 + ZnBr =>
C3H6Br2 + 2 Zn = C3H6 + 2 ZnBr
Ca + H2SO4 = CaSO4 + H2O + SO2 =>
Ca + 2 H2SO4 = CaSO4 + 2 H2O + SO2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
O2 + C18H18 = H2O + CO2 =>
45 O2 + 2 C18H18 = 18 H2O + 36 CO2
HNO3 + Mg(ClO2)2 = Mg(NO3)2 + HClO2 =>
2 HNO3 + Mg(ClO2)2 = Mg(NO3)2 + 2 HClO2
KMnO4 + FeO + HCl = MnCl2 + KCl + Fe2O3 + H2O =>
2 KMnO4 + 10 FeO + 6 HCl = 2 MnCl2 + 2 KCl + 5 Fe2O3 + 3 H2O
HNO2 + (NH4)2S = H2S + (NH4)NO2 =>
2 HNO2 + (NH4)2S = H2S + 2(NH4)NO2
MnCO3KClO = MnO2KClCO2 =>
MnCO3KClO = MnO2KClCO2
C6H5NO2 + Zn + HCl = C6H5NH3Cl + ZnCl + H2O =>
C6H5NO2 + 6 Zn + 7 HCl = C6H5NH3Cl + 6 ZnCl + 2 H2O
PbCl2 + CH3COOH = (CH3COO)2Pb + HCl =>
PbCl2 + 2 CH3COOH = (CH3COO)2Pb + 2 HCl
NaCO3 + Pb(NO3)2 = Pb(CO3)2 + NaNO3 =>
2 NaCO3 + Pb(NO3)2 = Pb(CO3)2 + 2 NaNO3
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