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Zn + SO4 = ZnSO4
Cr + AlF3 = CrAl + F =>
Cr + AlF3 = CrAl + 3 F
Co(C2H3O2)2 + H2O = C2H4O2 + CoO =>
Co(C2H3O2)2 + H2O = 2 C2H4O2 + CoO
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
Cl2 + Na2S2O3 + NaOH = Na2SO4 + NaCl + H2O =>
4 Cl2 + Na2S2O3 + 10 NaOH = 2 Na2SO4 + 8 NaCl + 5 H2O
C2H3Cl + O2 = HCl + H2O + CO =>
2 C2H3Cl + 3 O2 = 2 HCl + 2 H2O + 4 CO
CsClO3 = CsCl + O2 =>
2 CsClO3 = 2 CsCl + 3 O2
CaO + CCaC2 = CO + CaC2 =>
CaO + 3 CCaC2 = CO + 4 CaC2
Ba(OH)2 + I2 = BaI2 + H2O + Ba(IO3)2 =>
6 Ba(OH)2 + 6 I2 = 5 BaI2 + 6 H2O + Ba(IO3)2
Al + PbN = AlN + Pb =>
Al + PbN = AlN + Pb
H4P2O7 + Mg(OH)2 = H2O + Mg2(P2O7) =>
H4P2O7 + 2 Mg(OH)2 = 4 H2O + Mg2(P2O7)
ZnCO3 + C6H8O6 = C12H14O12Zn + H2O + CO2 =>
ZnCO3 + 2 C6H8O6 = C12H14O12Zn + H2O + CO2
ZnSO4 + KOH = ZnOH + SO4K =>
ZnSO4 + KOH = ZnOH + SO4K
C5H10O5 + O2 = CO2 + H2O =>
C5H10O5 + 5 O2 = 5 CO2 + 5 H2O
NH4NO3(aq) + KOH(s) = H2O(l) + KNO3(aq) + NH3(aq) =>
NH4NO3(aq) + KOH(s) = H2O(l) + KNO3(aq) + NH3(aq)
CaOH2 + Al(NO3)3 = AlOH2 + Ca(NO3)3 =>
CaOH2 + Al(NO3)3 = AlOH2 + Ca(NO3)3
NaNO3 + AsI3 + HCl = NO + H3AsO4 + HIO3 + NaCl + H2O =>
20 NaNO3 + 3 AsI3 + 20 HCl = 20 NO + 3 H3AsO4 + 9 HIO3 + 20 NaCl + H2O
LiOH + H3PO4 = LiOHPO4 + H2 =>
2 LiOH + 2 H3PO4 = 2 LiOHPO4 + 3 H2
MgI2 + H2SO4 = MgSO4 + I2 + SO2 + H2O =>
MgI2 + 2 H2SO4 = MgSO4 + I2 + SO2 + 2 H2O
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
CoSO4(aq) + BaCl2(aq) = CoCl2(aq) + BaSO4(s) =>
CoSO4(aq) + BaCl2(aq) = CoCl2(aq) + BaSO4(s)
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
CH3CH2OH + H2SO4 = CH3COOH + SO2 + H2O(l) =>
CH3CH2OH + 2 H2SO4 = CH3COOH + 2 SO2 + 3 H2O(l)
C6H3(CH3)3 + KMnO4 + H2SO4 = C6H3(COOH)3 + K2SO4 + MnSO4 + H2O =>
5 C6H3(CH3)3 + 18 KMnO4 + 27 H2SO4 = 5 C6H3(COOH)3 + 9 K2SO4 + 18 MnSO4 + 42 H2O
Cr2O7{2-} + H{+} + H2S = Cr{3+} + S + H2O =>
Cr2O7{2-} + 8 H{+} + 3 H2S = 2 Cr{3+} + 3 S + 7 H2O
Zn + K2Cr2O7 + H2SO4 = ZnSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Zn + K2Cr2O7 + 7 H2SO4 = 3 ZnSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
ZnCl2(aq) + K2CO3(aq) = ZnCO3(s) + KCl(aq) =>
ZnCl2(aq) + K2CO3(aq) = ZnCO3(s) + 2 KCl(aq)
Li2CrO4 + BaCl2 = LiCl + BaCrO4 =>
Li2CrO4 + BaCl2 = 2 LiCl + BaCrO4
Zn2 + HBr = ZnBr2 + H2 =>
Zn2 + 4 HBr = 2 ZnBr2 + 2 H2
H2CO3(aq) + LiOH(aq) = Li2CO3(aq) + H2O =>
H2CO3(aq) + 2 LiOH(aq) = Li2CO3(aq) + 2 H2O
Ag(NO3)2 + K2CrO4 = AgCrO4 + K2(NO3)2 =>
Ag(NO3)2 + K2CrO4 = AgCrO4 + K2(NO3)2
CaCO3 + SIO2 = CaSIO3 + CO2 =>
CaCO3 + SIO2 = CaSIO3 + CO2
CH3COOH + Pb(OH)2 = H2O + Pb(CH3COO)2 =>
2 CH3COOH + Pb(OH)2 = 2 H2O + Pb(CH3COO)2
Cu + Cl2 + AgNO3 = Cu2NO3 + AgCl =>
4 Cu + Cl2 + 2 AgNO3 = 2 Cu2NO3 + 2 AgCl
Al2O3 + NaCl + CuSO4 = AlCl3 + Na2SO4 + CuO =>
Al2O3 + 6 NaCl + 3 CuSO4 = 2 AlCl3 + 3 Na2SO4 + 3 CuO
Cu + HNO3 = CuO + HN =>
3 Cu + HNO3 = 3 CuO + HN
PCl5 = P + Cl2 =>
2 PCl5 = 2 P + 5 Cl2
LiHCO3(s) + H2SO4(aq) = Li2SO4(aq) + H2O(l) + CO2(g) =>
2 LiHCO3(s) + H2SO4(aq) = Li2SO4(aq) + 2 H2O(l) + 2 CO2(g)
Fe(OH)2 + CrO4{-2} + H2O = Fe(OH)3 + Cr(OH)4{-} + OH{-} =>
3 Fe(OH)2 + CrO4{-2} + 4 H2O = 3 Fe(OH)3 + Cr(OH)4{-} + OH{-}
Cu + Cl2 + AgNO3 = Cu2NO3 + AgCl =>
4 Cu + Cl2 + 2 AgNO3 = 2 Cu2NO3 + 2 AgCl
Na3Cl2 + KNH4PO4 + MgSO4 = MgNa3Cl2 + KNH4PO4SO4 =>
Na3Cl2 + KNH4PO4 + MgSO4 = MgNa3Cl2 + KNH4PO4SO4
H2S + NaOH = H2O + Na2S =>
H2S + 2 NaOH = 2 H2O + Na2S
ZrSiO4 + NH4HF2 = (NH4)3ZrF7 + (NH4)3SiF7 + NH3 + H2O =>
ZrSiO4 + 7 NH4HF2 = (NH4)3ZrF7 + (NH4)3SiF7 + NH3 + 4 H2O
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
BeO + SO2 = BeS + O2 =>
2 BeO + 2 SO2 = 2 BeS + 3 O2
H2O + Cl + C12H22O11 = CH3COH + ClO2 =>
H2O + 3 Cl + C12H22O11 = 6 CH3COH + 3 ClO2
S + H2O = SO2 + H23 =>
23 S + 46 H2O = 23 SO2 + 4 H23
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
CaS + NaOH = NaSCaOH =>
CaS + NaOH = NaSCaOH
NH4OH = NH3 + H + O =>
NH4OH = NH3 + 2 H + O
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