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3 Li2S + 2 H3PO4 = 2 Li3PO4 + 3 H2S
Li + HNO3 = LiNO3 + H2 =>
2 Li + 2 HNO3 = 2 LiNO3 + H2
Pd(C2H3O2)2 + K2SO4 = PdSO4 + KC2H3O2 =>
Pd(C2H3O2)2 + K2SO4 = PdSO4 + 2 KC2H3O2
MnBr2 + H2O = H2Br2OMn =>
MnBr2 + H2O = H2Br2OMn
KH2O = K + H2O =>
KH2O = K + H2O
FeOH + MnSO4 = FeSO4 + MnOH =>
FeOH + MnSO4 = FeSO4 + MnOH
C6H12O6 = CH3COCH3 + CO2 + H2O =>
2 C6H12O6 = 3 CH3COCH3 + 3 CO2 + 3 H2O
BO2{-} + H2O2 = BO3{-} + H2O =>
BO2{-} + H2O2 = BO3{-} + H2O
Cr + Cu(OH)2 = Cr(OH)2 + Cu =>
Cr + Cu(OH)2 = Cr(OH)2 + Cu
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
C12H22O11 + K2Cr2O7 + HNO3 = CO2 + H2O + KNO3 + Cr(NO3)3 =>
C12H22O11 + 8 K2Cr2O7 + 64 HNO3 = 12 CO2 + 43 H2O + 16 KNO3 + 16 Cr(NO3)3
Pb + NaOH = Pb2NaOH =>
2 Pb + NaOH = Pb2NaOH
ZnOHCl(ac) = ZnClHO =>
ZnOHCl(ac) = ZnClHO
H2O + SO4 + NO = H2SO3 + HNO3 =>
5 H2O + 3 SO4 + 4 NO = 3 H2SO3 + 4 HNO3
CaCO3(ac) = CaO(s) + CO2(g) =>
CaCO3(ac) = CaO(s) + CO2(g)
(COONa)2 = COO + Na =>
(COONa)2 = 2 COO + 2 Na
AgCl(s) + NH3(aq) = Ag(NH3)Cl(s) =>
AgCl(s) + NH3(aq) = Ag(NH3)Cl(s)
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
MnSO4 + Br2 + NaOH = Na2MnO4 + NaBr + Na2SO4 + H2O =>
MnSO4 + 2 Br2 + 8 NaOH = Na2MnO4 + 4 NaBr + Na2SO4 + 4 H2O
C20H25N3O + O2 = H2O + CO2 + NO3 =>
4 C20H25N3O + 121 O2 = 50 H2O + 80 CO2 + 12 NO3
NaOH + Ca(H2PO4)2 = CaHPO4 + Na3PO4 + H2O =>
3 NaOH + Ca(H2PO4)2 = CaHPO4 + Na3PO4 + 3 H2O
Cd(NO3)2 + H2O2 = Cd + HNO3 + O2 =>
Cd(NO3)2 + H2O2 = Cd + 2 HNO3 + O2
Cd(S) + NiO2(S) + H2O(l) = Cd(OH)2(S) + Ni(OH)2(S) =>
Cd(S) + NiO2(S) + 2 H2O(l) = Cd(OH)2(S) + Ni(OH)2(S)
Mg + H2(SO4) = Mg(SO4) + H =>
Mg + H2(SO4) = Mg(SO4) + 2 H
Li3N + HCl = NH4Cl + LiCl =>
Li3N + 4 HCl = NH4Cl + 3 LiCl
TiF3 + Cs2SO4 = CsF + Ti2(SO4)3 =>
2 TiF3 + 3 Cs2SO4 = 6 CsF + Ti2(SO4)3
Li + P = LiP3 =>
Li + 3 P = LiP3
Cu(OH)2 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K + (OH)2 =>
2 Cu(OH)2 + K4[Fe(CN)6] = Cu2Fe(CN)6 + 4 K + 2(OH)2
C7H5NaO3 + H2SO4 = C6H4(OH)CO2H + Na2SO4 =>
2 C7H5NaO3 + H2SO4 = 2 C6H4(OH)CO2H + Na2SO4
MgO + SnO2 + CoCO3 = MgCoSnO4 + CO2 =>
MgO + SnO2 + CoCO3 = MgCoSnO4 + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C6H5COOHCH3OH = C6H5COOCH3H2O =>
C6H5COOHCH3OH = C6H5COOCH3H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
CH3CH2COOHNH3 = CH3CH2COONH4 =>
CH3CH2COOHNH3 = CH3CH2COONH4
HNO3 + Cu(NO2) = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu(NO2) = Cu(NO3)2 + 3 NO2 + 2 H2O
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
MnO4{-}{+} + H{+} + Sn = Mn{2+} + H2O + Sn{4+} =>
4 MnO4{-}{+} + 32 H{+} + 5 Sn = 4 Mn{2+} + 16 H2O + 5 Sn{4+}
Li + (Cl)2 = LiCl =>
2 Li + (Cl)2 = 2 LiCl
Pb + PB(NO3)2 = Pb(NO3)2 + PB =>
Pb + PB(NO3)2 = Pb(NO3)2 + PB
IO3({-}) + HSO3({-}) = I({-}) + HSO4({-}) =>
IO3({-}) + 3 HSO3({-}) = I({-}) + 3 HSO4({-})
NH3 + KNO3 + H2O = NH4NO3 + KOH =>
NH3 + KNO3 + H2O = NH4NO3 + KOH
N2 + H2O = N2H3 + H2O2 =>
2 N2 + 6 H2O = 2 N2H3 + 3 H2O2
F + Mg = FMg =>
F + Mg = FMg
(Ag(NH3)2)OH + H2S = Ag2S + H2O + NH3 =>
2(Ag(NH3)2)OH + H2S = Ag2S + 2 H2O + 4 NH3
NaHCO3 + HBr = CO2 + H2O + NaBr =>
NaHCO3 + HBr = CO2 + H2O + NaBr
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