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Zn(NO3)2 + S = ZnS + 2 NO3
C12H22O11(c) + O2(g) = H2O(l) + CO2(g) =>
C12H22O11(c) + 12 O2(g) = 11 H2O(l) + 12 CO2(g)
PbO2 + H2O = PbOH2 + O =>
PbO2 + H2O = PbOH2 + 2 O
HClO4 = ClO4 + H =>
HClO4 = ClO4 + H
Na2O2 + KJ + H2SO4 = J2 + Na2SO4 + K2SO4 + H2O =>
Na2O2 + 2 KJ + 2 H2SO4 = J2 + Na2SO4 + K2SO4 + 2 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
CuSO4 + Zn(CH3CO2)2 = ZnSO4 + Cu(CH3CO2)2 =>
CuSO4 + Zn(CH3CO2)2 = ZnSO4 + Cu(CH3CO2)2
Fe2O3MgO = MgFe2O4 =>
Fe2O3MgO = MgFe2O4
Zn(NO3)2 + C6H8O7 + H2O = Zn3(C6H5O7)2*10H20 + N2 + O2 =>
6 Zn(NO3)2 + 4 C6H8O7 + 194 H2O = 2 Zn3(C6H5O7)2*10H20 + 6 N2 + 115 O2
AlH3PO4 = Al(H3PO4) =>
AlH3PO4 = Al(H3PO4)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Na2S2O8 + KI = NaI + K2S2O8 =>
Na2S2O8 + 2 KI = 2 NaI + K2S2O8
Ag + H2SO4 = Ag2SO4 + H2 =>
2 Ag + H2SO4 = Ag2SO4 + H2
Na2CO3 + Al(NO3)3 = Na(NO3) + Al2(CO3)3 =>
3 Na2CO3 + 2 Al(NO3)3 = 6 Na(NO3) + Al2(CO3)3
NaNO3 + HgNa2 = Hg(NO3)2 + Na =>
2 NaNO3 + HgNa2 = Hg(NO3)2 + 4 Na
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C12H22O11 + H2SO4 = CO2 + SO2 + H2O =>
C12H22O11 + 24 H2SO4 = 12 CO2 + 24 SO2 + 35 H2O
LiCl + AgNO{3} = AgCl + LiNO{3} =>
LiCl + AgNO{3} = AgCl + LiNO{3}
NHO2 + NaOH = NaNO2 + H2O =>
NHO2 + NaOH = NaNO2 + H2O
AlOH(NO3)2 + KOH = Al(OH)2NO3 + KNO3 =>
AlOH(NO3)2 + KOH = Al(OH)2NO3 + KNO3
KHS + KOH + S = K2S2 + H2O =>
KHS + KOH + S = K2S2 + H2O
CH3Li + C2H2 = CH3CHCHLi =>
CH3Li + C2H2 = CH3CHCHLi
ZnCl2 + H2S = HCl + ZnS =>
ZnCl2 + H2S = 2 HCl + ZnS
K2SO3 + HI = H2SO3 + KI =>
K2SO3 + 2 HI = H2SO3 + 2 KI
C6H5CHO + Cr2O72{-} + H{+} = C6H5COOH + Cr3{+} + H2O =>
427 C6H5CHO + 6 Cr2O72{-} + 10 H{+} = 427 C6H5COOH + 4 Cr3{+} + 5 H2O
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
ZnS + HNO3 = Zn(SO4) + NO2 + H2O =>
ZnS + 8 HNO3 = Zn(SO4) + 8 NO2 + 4 H2O
Mg + Fe(SO4) = MgSO4 + Fe =>
Mg + Fe(SO4) = MgSO4 + Fe
C6H12O6 + HBr = C6H11O5Br + H2O =>
C6H12O6 + HBr = C6H11O5Br + H2O
H2SIO3 = H2OSIO2 =>
H2SIO3 = H2OSIO2
Fe(NO3)3(aq) + NaOH(aq) = Fe(OH)3(s) + NaNO3(aq) =>
Fe(NO3)3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaNO3(aq)
C17H35COOH + O2 = CO2 + H2O =>
C17H35COOH + 26 O2 = 18 CO2 + 18 H2O
BaCrO4 + KCl = BaCl2 + K2CrO4 =>
BaCrO4 + 2 KCl = BaCl2 + K2CrO4
Hg4Fe(CN)6 + ClO3{-} + H{+} = Cl{-} + NO + CO2 + Fe{+3} + Hg{+2} + H2O =>
6 Hg4Fe(CN)6 + 47 ClO3{-} + 66 H{+} = 47 Cl{-} + 36 NO + 36 CO2 + 6 Fe{+3} + 24 Hg{+2} + 33 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca(HCO3)2(s) = CaCO3(s)H2O(g)CO2(g) =>
Ca(HCO3)2(s) = CaCO3(s)H2O(g)CO2(g)
CaSO4 + HNO3 = Ca(NO3)2 + H2SO4 =>
CaSO4 + 2 HNO3 = Ca(NO3)2 + H2SO4
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Cr2O3 + HBr = CrBr2 + Br2 + H2O =>
Cr2O3 + 6 HBr = 2 CrBr2 + Br2 + 3 H2O
FeCl3 + NiCO3 = Fe2(CO3)3 + NiCl2 =>
2 FeCl3 + 3 NiCO3 = Fe2(CO3)3 + 3 NiCl2
LiCl + Na2HPO4 = Li3PO4 + HCl + NaCl =>
3 LiCl + Na2HPO4 = Li3PO4 + HCl + 2 NaCl
C3H6O + H2O2 = C9H18O6 + H2O =>
3 C3H6O + 3 H2O2 = C9H18O6 + 3 H2O
H2SO4 + Mg = H2S + MgSO4 + H2O =>
5 H2SO4 + 4 Mg = H2S + 4 MgSO4 + 4 H2O
Mg + H2 = Mg2H3 =>
4 Mg + 3 H2 = 2 Mg2H3
F2 + KIO3 = FIO3 + K =>
F2 + 2 KIO3 = 2 FIO3 + 2 K
KOH + H2S = K2S + H2O =>
2 KOH + H2S = K2S + 2 H2O
FeO + P2O5 = Fe3(PO4)2 =>
3 FeO + P2O5 = Fe3(PO4)2
NaOH + K2CO3 = Na2CO3 + OHK =>
2 NaOH + K2CO3 = Na2CO3 + 2 OHK
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Au(OH)3 + H3(PO4) = Au(PO4) + H2O =>
Au(OH)3 + H3(PO4) = Au(PO4) + 3 H2O
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