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CH3CH2COOCH2CH3 + NaOH = CH3CH2COONa + CH3CH2OH
NiCl2 + Pb(NO3)2 = Ni(NO3)2 + PbCl2 =>
NiCl2 + Pb(NO3)2 = Ni(NO3)2 + PbCl2
C3H8O3 + CO2 = C4H6O4 + H2O =>
C3H8O3 + CO2 = C4H6O4 + H2O
N2O + HClO4 + H2O = HNO3 + Cl2 =>
7 N2O + 8 HClO4 + 3 H2O = 14 HNO3 + 4 Cl2
CaSO4 + BaCl2 = CaCl2 + Ba(SO4) =>
CaSO4 + BaCl2 = CaCl2 + Ba(SO4)
CH3CH2OH + MnO4{-} = CH3COO{-} + MnO2 + H2O + OH{-} =>
3 CH3CH2OH + 4 MnO4{-} = 3 CH3COO{-} + 4 MnO2 + 4 H2O + OH{-}
Na2O + B2O3 = Na3BO3 =>
3 Na2O + B2O3 = 2 Na3BO3
CH4(g) + O(g) = CO(g) + H2O(l) =>
CH4(g) + 3 O(g) = CO(g) + 2 H2O(l)
Al2(C2O4)3 + K2C2O4 + H2O = K3Al(C2O4)3H2O =>
Al2(C2O4)3 + 3 K2C2O4 + 2 H2O = 2 K3Al(C2O4)3H2O
Al(NO3)3 + KCl = AlCl3 + KNO3 =>
Al(NO3)3 + 3 KCl = AlCl3 + 3 KNO3
Cu*AgNO3 = CuNO3 + Ag =>
Cu*AgNO3 = CuNO3 + Ag
Ag2S + Al + OH{-} = Ag + S{-2} + Al(OH)3 =>
3 Ag2S + 2 Al + 6 OH{-} = 6 Ag + 3 S{-2} + 2 Al(OH)3
BaH2(s) + H2O(l) = Ba(OH)2 + H2 =>
BaH2(s) + 2 H2O(l) = Ba(OH)2 + 2 H2
CrCl3(aq) + K2S(s) = Cr2S3(aq) + KCl(s) =>
2 CrCl3(aq) + 3 K2S(s) = Cr2S3(aq) + 6 KCl(s)
CO2 + H2O = H2CO3 = H{+} + HCO3 =>
CO2 + H2O = H2CO3
H2CrO4 + KOH = K2CrO4 + H2O =>
H2CrO4 + 2 KOH = K2CrO4 + 2 H2O
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
C6H12O6 + O2 = (H20) + CO2 =>
5 C6H12O6 + 15 O2 = 3(H20) + 30 CO2
Na + CO = NaCO =>
Na + CO = NaCO
KNO3 + H2SO4 = HNO3 + KHSO4 =>
KNO3 + H2SO4 = HNO3 + KHSO4
SnCl2 + NH4OH = Sn(OH)2 + NH4Cl =>
SnCl2 + 2 NH4OH = Sn(OH)2 + 2 NH4Cl
CaSO4 + HCl = CaCl2 + H2SO4 =>
CaSO4 + 2 HCl = CaCl2 + H2SO4
Hg2(NO3)2 + NiCl2 = Hg2Cl2 + Ni(NO3)2 =>
Hg2(NO3)2 + NiCl2 = Hg2Cl2 + Ni(NO3)2
BaS + Na2SiO3 = BaSiO3 + Na2S =>
BaS + Na2SiO3 = BaSiO3 + Na2S
FeCl3 + AgF = FeF3 + AgCl =>
FeCl3 + 3 AgF = FeF3 + 3 AgCl
S + BaO = BaS + O2 =>
2 S + 2 BaO = 2 BaS + O2
C8H6O4 + CH3OH = C10H10O4 + H2O =>
C8H6O4 + 2 CH3OH = C10H10O4 + 2 H2O
Ca3N2 + H2O = Ca(OH)2 + H3N =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 H3N
Pb(NO3)2(s) + K2CO3(s) = PbCO3 + KNO3 =>
Pb(NO3)2(s) + K2CO3(s) = PbCO3 + 2 KNO3
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
HCl + HgNO3 = Hg2Cl2 + H + NO3 =>
2 HCl + 2 HgNO3 = Hg2Cl2 + 2 H + 2 NO3
HCl + NaHO3 = NaCl + H2O3 =>
HCl + NaHO3 = NaCl + H2O3
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
Na2SO4 + Cl2 = NaClO + SO2 =>
Na2SO4 + Cl2 = 2 NaClO + SO2
AlCl3 + CO2 + H2 = Al2O3 + HCl + CO =>
2 AlCl3 + 3 CO2 + 3 H2 = Al2O3 + 6 HCl + 3 CO
Li2S + P2S5 = Li3PS4 =>
3 Li2S + P2S5 = 2 Li3PS4
(MgOH)2CO3 + CH3COOH = (CH3COO)2Mg + H2O + CO2 =>
(MgOH)2CO3 + 4 CH3COOH = 2(CH3COO)2Mg + 3 H2O + CO2
Ag{2+} + Pb = Pb{2+} + Ag =>
Ag{2+} + Pb = Pb{2+} + Ag
K2SO4 + PbNO3 = KNO3 + Pb2SO4 =>
K2SO4 + 2 PbNO3 = 2 KNO3 + Pb2SO4
Fe + OCl{-} + H2O = Fe{2+} + Cl{-} + OH{-} =>
Fe + OCl{-} + H2O = Fe{2+} + Cl{-} + 2 OH{-}
H2S + CuCl2 = Cu2S2 + HCl =>
2 H2S + 2 CuCl2 = Cu2S2 + 4 HCl
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
CdBr2 + Na2S = CdS + NaBr =>
CdBr2 + Na2S = CdS + 2 NaBr
AuS2(s) + H2(g) = Au(s) + H2S(g) =>
AuS2(s) + 2 H2(g) = Au(s) + 2 H2S(g)
CH2CH2 + HCl = CH3CH2Cl =>
CH2CH2 + HCl = CH3CH2Cl
Ba(OH)2 + CaBr2 = BaBr2 + Ca(OH)2 =>
Ba(OH)2 + CaBr2 = BaBr2 + Ca(OH)2
BaS + Na2SiO3 = BaSiO3 + Na2S =>
BaS + Na2SiO3 = BaSiO3 + Na2S
HCrO4 = Cr2O7 + H2O =>
2 HCrO4 = Cr2O7 + H2O
Hg2(NO3)2 + NiCl2 = Hg2Cl2 + Ni(NO3)2 =>
Hg2(NO3)2 + NiCl2 = Hg2Cl2 + Ni(NO3)2
C27H6 + O2 = CO2 + H2O =>
2 C27H6 + 57 O2 = 54 CO2 + 6 H2O
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