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Ca(OH)2 + CO2 = CaCO3 + H2O
Al2C6 + H2O = Al(OH)3 + C2H2 =>
Al2C6 + 6 H2O = 2 Al(OH)3 + 3 C2H2
AlCl3 + Ba(OH)2 = Al(HO)3 + Ba(Cl)2 =>
2 AlCl3 + 3 Ba(OH)2 = 2 Al(HO)3 + 3 Ba(Cl)2
Fe(H2O)6{3+} + C10H8N2 = Fe(C10H8N2){3+} + H2O =>
Fe(H2O)6{3+} + C10H8N2 = Fe(C10H8N2){3+} + 6 H2O
AuO + H2 = Au + H2O =>
AuO + H2 = Au + H2O
Hg(NO3)2 + HCl = HgCl2 + HNO3 =>
Hg(NO3)2 + 2 HCl = HgCl2 + 2 HNO3
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
HCH3O2 + Al(OH)3 = H2O + Al(C2H3O2)3 =>
6 HCH3O2 + Al(OH)3 = 9 H2O + Al(C2H3O2)3
CH40 + O2 = H2O + CO2 =>
CH40 + 11 O2 = 20 H2O + CO2
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Al2(CO3)3 + CH3COOH = Al(CH3COO) + CO2 + H2O =>
2 Al2(CO3)3 + 5 CH3COOH = 4 Al(CH3COO) + 8 CO2 + 4 H2O
NaHSO3 + MnO2 = NaHSO4 + Mn =>
2 NaHSO3 + MnO2 = 2 NaHSO4 + Mn
H2O + KN3 = KOH + NH3 + O2 =>
5 H2O + KN3 = KOH + 3 NH3 + 2 O2
NH3 + NaCl + H2O = NH4Cl + NaOH =>
NH3 + NaCl + H2O = NH4Cl + NaOH
Cu + Bi + Te = Cu15Bi200Te300 =>
15 Cu + 200 Bi + 300 Te = Cu15Bi200Te300
AuCl3 + FeCl2 = FeCl3 + Au =>
AuCl3 + 3 FeCl2 = 3 FeCl3 + Au
BaBr2 + Pb(NO3)2 = PbBr2 + Ba(NO3)2 =>
BaBr2 + Pb(NO3)2 = PbBr2 + Ba(NO3)2
K2O + H2O = (KOH) = HCl + KOH = KCl + H2O =>
K2O + H2O = 2(KOH)
CoCl2 + H2O = HCl + CoCl + O2 =>
4 CoCl2 + 2 H2O = 4 HCl + 4 CoCl + O2
Mg(NO3)2 + Li2O = MgO + Li(NO3) =>
Mg(NO3)2 + Li2O = MgO + 2 Li(NO3)
H2S2O7(l) + H2O(l) = H2SO4(l) =>
H2S2O7(l) + H2O(l) = 2 H2SO4(l)
HNO3 + P4 + H2O = H3PO4 + NO =>
20 HNO3 + 3 P4 + 8 H2O = 12 H3PO4 + 20 NO
Mg(NO3)2 + LiF = MgF2 + LiNO3 =>
Mg(NO3)2 + 2 LiF = MgF2 + 2 LiNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Bi2S3 + NaOH = Bi(OH)3 + Na2S =>
Bi2S3 + 6 NaOH = 2 Bi(OH)3 + 3 Na2S
Cl2 + H2O = HCl + HClO3 =>
3 Cl2 + 3 H2O = 5 HCl + HClO3
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
K2CO3 + HCH3COO = CO2 + H2O + K2HCH3COO =>
4 K2CO3 + 5 HCH3COO = 6 CO2 + 2 H2O + 4 K2HCH3COO
Na + ClO2 = NaCl + O2 =>
Na + ClO2 = NaCl + O2
ZnO2H2 + HCl = ZnCl2 + H2O =>
ZnO2H2 + 2 HCl = ZnCl2 + 2 H2O
CdS + H{+} = H2S + Cd{2+} =>
CdS + 2 H{+} = H2S + Cd{2+}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AgNO3 + CH2Cl = AgCl + CH2NO3 =>
AgNO3 + CH2Cl = AgCl + CH2NO3
Zn + HCl = Zn(HCl) =>
Zn + HCl = Zn(HCl)
Cu + FeBr2 = Cu2Br + Fe =>
4 Cu + FeBr2 = 2 Cu2Br + Fe
FeSO4 + KClO3 + KOH + H2O = Fe(OH)3 + KCl + K2SO4 =>
6 FeSO4 + KClO3 + 12 KOH + 3 H2O = 6 Fe(OH)3 + KCl + 6 K2SO4
Si + BaO = SiO2 + Ba =>
Si + 2 BaO = SiO2 + 2 Ba
H2SO4 + CO2 = H2CO3 + SO3 =>
H2SO4 + CO2 = H2CO3 + SO3
CH3CH(OH)CH3 + CuO = CH3C(O)CH3 + Cu + H2O =>
CH3CH(OH)CH3 + CuO = CH3C(O)CH3 + Cu + H2O
C18H36O2 + C6H8O7 = C24H44O9 =>
C18H36O2 + C6H8O7 = C24H44O9
Nb6Cl14*7H2O + AgNO3 = AgCl + NbCl2 + Nb(NO3)3 + H2O =>
Nb6Cl14*7H2O + 6 AgNO3 = 6 AgCl + 4 NbCl2 + 2 Nb(NO3)3 + 7 H2O
NaBrO3 + FeSO4 + H2SO4 = NaBr + Fe2(SO4)3 + H2O =>
NaBrO3 + 6 FeSO4 + 3 H2SO4 = NaBr + 3 Fe2(SO4)3 + 3 H2O
NaCl + H2O + C6H6 = C6H4Cl2 + H2 + NaOH =>
2 NaCl + 2 H2O + C6H6 = C6H4Cl2 + 2 H2 + 2 NaOH
H2O2 + CrSO4 + NaOH = Na2CrO4 + Na2SO4 + H2O =>
2 H2O2 + CrSO4 + 4 NaOH = Na2CrO4 + Na2SO4 + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Na(s) + Br(g) = NaBr =>
Na(s) + Br(g) = NaBr
Bi2O3 + Fe2O3 = Bi25FeO39 =>
25 Bi2O3 + Fe2O3 = 2 Bi25FeO39
CuBr2 + Ba(NO3)2 = Cu(NO3)2 + BaBr2 =>
CuBr2 + Ba(NO3)2 = Cu(NO3)2 + BaBr2
NaNO3 + CH3COOH = CH3COONa + HNO3 =>
NaNO3 + CH3COOH = CH3COONa + HNO3
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