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Fe + 2(OH) = FeO + H2O
LiNH2 + CH3COOH = CH3COOLi + NH3 =>
LiNH2 + CH3COOH = CH3COOLi + NH3
HgCl2 + KOH = KCl + H2O + HgO =>
HgCl2 + 2 KOH = 2 KCl + H2O + HgO
O = O3 =>
3 O = O3
FeCl3 + OH = Fe(OH)3 + Cl =>
FeCl3 + 3 OH = Fe(OH)3 + 3 Cl
Mn2O3 + H2 = MnO + H2O =>
Mn2O3 + H2 = 2 MnO + H2O
CoO + Cr2O3 = CoCr2O4 =>
CoO + Cr2O3 = CoCr2O4
Pb(NO3)2 + CaCO3 = Pb(CO3) + Ca(NO3)2 =>
Pb(NO3)2 + CaCO3 = Pb(CO3) + Ca(NO3)2
Mn3O4 + CO2 = Mn2O3 + CO =>
2 Mn3O4 + CO2 = 3 Mn2O3 + CO
KHCO3 + Ca(NO3)2 = KNO3 + Ca(CO3)2 + H =>
2 KHCO3 + Ca(NO3)2 = 2 KNO3 + Ca(CO3)2 + 2 H
HCO3 + NaNO3 = HNO3 + NaCO3 =>
HCO3 + NaNO3 = HNO3 + NaCO3
NH3 + BCl3 = Cl3BNH3 =>
NH3 + BCl3 = Cl3BNH3
Cu + P = Cu2P3 =>
2 Cu + 3 P = Cu2P3
Rb2S + SrCl2 = RbCl + SrS =>
Rb2S + SrCl2 = 2 RbCl + SrS
AgNO3 + Ni = Ni(NO3)2 + silver =>
2 AgNO3 + Ni = Ni(NO3)2 + 2 Ag
Cu(HCO3)2(s) + HCl(aq) = CuCl2(aq) + CO2(g) + H2O(l) =>
Cu(HCO3)2(s) + 2 HCl(aq) = CuCl2(aq) + 2 CO2(g) + 2 H2O(l)
NaCl + MnO2 + H2SO4 = Na2SO4 + MnCl2 + H2O + Cl2 =>
4 NaCl + MnO2 + 2 H2SO4 = 2 Na2SO4 + MnCl2 + 2 H2O + Cl2
Pb(NO3)2(aq) + HCl = PbCl2(s) + HNO3(aq) =>
Pb(NO3)2(aq) + 2 HCl = PbCl2(s) + 2 HNO3(aq)
C3H6O2 + CaO = CaC3H4O2 + H2O =>
C3H6O2 + CaO = CaC3H4O2 + H2O
CH3CH(CH3)CH(CH3)CH3 + Br2 = HBr + CH3CBr(CH3)CH(CH3)CH3 =>
CH3CH(CH3)CH(CH3)CH3 + Br2 = HBr + CH3CBr(CH3)CH(CH3)CH3
Hg2(HCO3)2 = Hg2CO3 + CO2 + H2O =>
Hg2(HCO3)2 = Hg2CO3 + CO2 + H2O
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 = =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
NaH(s) + B2H6(g) = NaBH4 =>
2 NaH(s) + B2H6(g) = 2 NaBH4
Na2O + Ca = Na2CaO =>
Na2O + Ca = Na2CaO
K4Fe(CN)6 + SrCl2 = KCl + Sr2Fe(CN)6 =>
K4Fe(CN)6 + 2 SrCl2 = 4 KCl + Sr2Fe(CN)6
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
ZnO + H2SO4 = ZnSO4 + H2O =>
ZnO + H2SO4 = ZnSO4 + H2O
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
CH3COOHCH3CH2CH2CH2CH2OH = CH3COOCH2CH2CH2CH2CH3H2O =>
CH3COOHCH3CH2CH2CH2CH2OH = CH3COOCH2CH2CH2CH2CH3H2O
CH3CH2CH2CH2CH2OHCH3COOH = C7H14O2H2O =>
CH3CH2CH2CH2CH2OHCH3COOH = C7H14O2H2O
Ca(ClO)2 + NaI + H2SO4 = I2 + CaCl2 + H2O + Na2SO4 =>
Ca(ClO)2 + 4 NaI + 2 H2SO4 = 2 I2 + CaCl2 + 2 H2O + 2 Na2SO4
C15H32 + O2 = CO2 + H2O =>
C15H32 + 23 O2 = 15 CO2 + 16 H2O
Mg(OH) + FeO = MgO + Fe(OH) =>
Mg(OH) + FeO = MgO + Fe(OH)
AlCl3 + H2O = Al2O3 + ClH =>
2 AlCl3 + 3 H2O = Al2O3 + 6 ClH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaO + HCl = CaOHCl =>
CaO + HCl = CaOHCl
NH3(ac) + O2(g) = NO(g) + H2O(l) =>
4 NH3(ac) + 5 O2(g) = 4 NO(g) + 6 H2O(l)
C2H5N + HCl = C2H6N + Cl2 =>
2 C2H5N + 2 HCl = 2 C2H6N + Cl2
HCl + Mg(OH)2 = HCl(OH) + Mg =>
2 HCl + Mg(OH)2 = 2 HCl(OH) + Mg
Hg(NO3)2 + CaBr2 = HgBr2 + Ca(NO3)2 =>
Hg(NO3)2 + CaBr2 = HgBr2 + Ca(NO3)2
C + Pb = CPb =>
C + Pb = CPb
CuSO3 + Na2S = Na2SO4 + CuS =>
4 CuSO3 + 3 Na2S = 3 Na2SO4 + 4 CuS
ClCH2CH2OH + Ca(OH)2 = C2H4O + CaCl2 + H2O =>
2 ClCH2CH2OH + Ca(OH)2 = 2 C2H4O + CaCl2 + 2 H2O
FeSO4 = FeS + O =>
FeSO4 = FeS + 4 O
K2S + HClO = H2S + KCl + O2 =>
K2S + 2 HClO = H2S + 2 KCl + O2
KOH + BaO = Ba(OH)2 + K2O =>
2 KOH + BaO = Ba(OH)2 + K2O
NH4{+} + OH{-} + AlCl3 = Al(OH)3 + NH4Cl =>
3 NH4{+} + 3 OH{-} + AlCl3 = Al(OH)3 + 3 NH4Cl
HCl + Mg(OH)2 = HCl(OH) + Mg =>
2 HCl + Mg(OH)2 = 2 HCl(OH) + Mg
Sr(OH)2(s) + HNO3(aq) = Sr(NO3)2(aq) + H2O(l) =>
Sr(OH)2(s) + 2 HNO3(aq) = Sr(NO3)2(aq) + 2 H2O(l)
K2ZnO2 + HNO3 = Zn(NO3)2 + KOH =>
K2ZnO2 + 2 HNO3 = Zn(NO3)2 + 2 KOH
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