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Al + NaOH + 2 H2O = NaAl(OH)3 + H2
CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + 2 H2O + 2 CO2
As2S5 + HNO3 = H3AsO4 + S + H2O + NO2 =>
As2S5 + 10 HNO3 = 2 H3AsO4 + 5 S + 2 H2O + 10 NO2
Sb2O3(s) = Sb(s) + O2(g) =>
2 Sb2O3(s) = 4 Sb(s) + 3 O2(g)
HCN + NH4OH = NH4CN + H2O =>
HCN + NH4OH = NH4CN + H2O
B2H6 + OF2 = BF3 + B2O3 + H2 =>
2 B2H6 + 3 OF2 = 2 BF3 + B2O3 + 6 H2
CuCl2 + H2S = Cu2S + S + HCl =>
2 CuCl2 + 2 H2S = Cu2S + S + 4 HCl
Si + H2SO4 = Si2(SO4)3 + H2O + H2S =>
8 Si + 15 H2SO4 = 4 Si2(SO4)3 + 12 H2O + 3 H2S
As2S2 + NH4OH + H2O2 = (NH4)3AsO4 + (NH4)2SO4 + H2O =>
As2S2 + 10 NH4OH + 11 H2O2 = 2(NH4)3AsO4 + 2(NH4)2SO4 + 16 H2O
NpO2 + O2 = Np2(O2)4 =>
2 NpO2 + 2 O2 = Np2(O2)4
CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + 2 H2O + 2 CO2
K2S + Pb(NO3)2 = PbS + K + NO3 =>
K2S + Pb(NO3)2 = PbS + 2 K + 2 NO3
KBr + AgNO3 = AgBr2 + K2NO3 =>
2 KBr + AgNO3 = AgBr2 + K2NO3
K2S + NaClO + H2O = KOH + S + NaCl =>
K2S + NaClO + H2O = 2 KOH + S + NaCl
C3H4 + [Cu(NH3)2]Cl = C3H3Cu + NH3 + NH4Cl =>
C3H4 + [Cu(NH3)2]Cl = C3H3Cu + NH3 + NH4Cl
Mg3N2 + O2 = N2 + MgO =>
2 Mg3N2 + 3 O2 = 2 N2 + 6 MgO
CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + 2 H2O + 2 CO2
O2 + Cl2 = Cl2O =>
O2 + 2 Cl2 = 2 Cl2O
CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + 2 H2O + 2 CO2
(CH)CH2OH + O2 = H2O + CO2 =>
2(CH)CH2OH + 5 O2 = 4 H2O + 4 CO2
CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + 2 H2O + 2 CO2
PbCO3(s) + NH4Cl(aq) = PbCl + NH4CO3 =>
PbCO3(s) + NH4Cl(aq) = PbCl + NH4CO3
NaNO3 + C2H6O = NaNO2 + C2H6O2 =>
NaNO3 + C2H6O = NaNO2 + C2H6O2
Zn(C2H3O2)2 + NaOH = Zn(OH)2 + Na(C2H3O2) =>
Zn(C2H3O2)2 + 2 NaOH = Zn(OH)2 + 2 Na(C2H3O2)
CuO + N = Cu + NO =>
CuO + N = Cu + NO
CrCl3 + F2 = CrF3 + Cl2 =>
2 CrCl3 + 3 F2 = 2 CrF3 + 3 Cl2
BaO + Al = Al2O3 + Ba3 =>
3 BaO + 2 Al = Al2O3 + Ba3
SnCl4 + Al = AlCl + Sn =>
SnCl4 + 4 Al = 4 AlCl + Sn
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C17H35COOH + NaHCO3 = H2O + CO2 + NaC17H35COO =>
C17H35COOH + NaHCO3 = H2O + CO2 + NaC17H35COO
HCl + Na2CO3 = NaCl + CO2H2O =>
2 HCl + Na2CO3 = 2 NaCl + CO2H2O
C7H8 + HNO3 = C7H7NO3 + CH4 =>
11 C7H8 + 10 HNO3 = 10 C7H7NO3 + 7 CH4
C2H4Br2 + Ca(OH)2 = CaBr2 + C2H6O2 =>
C2H4Br2 + Ca(OH)2 = CaBr2 + C2H6O2
Cr2(SO3)3 + KClO3 + KOH = K2CrO4 + KCl + K2SO4 + H2O =>
Cr2(SO3)3 + 2 KClO3 + 10 KOH = 2 K2CrO4 + 2 KCl + 3 K2SO4 + 5 H2O
Ammonia + Sulfuricacid = Ammoniumsulfate =>
2 NH3 + H2SO4 = (NH4)2SO4
Fe2O3 + H2CO3 = FeCO3 + O + H =>
Fe2O3 + 2 H2CO3 = 2 FeCO3 + 3 O + 4 H
Ni2O3 + Bi = Bi2O3 + Ni =>
Ni2O3 + 2 Bi = Bi2O3 + 2 Ni
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
Co + Ag = CoAg =>
Co + Ag = CoAg
(NH4)3PO4 = H3PO4 + NH3 =>
(NH4)3PO4 = H3PO4 + 3 NH3
CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + H2O + CO2 =>
2 CH3COOH + Ca(HCO3)2 = Ca(CH3COO)2 + 2 H2O + 2 CO2
CNH2NOO2 = CO2H2ON2 =>
CNH2NOO2 = CO2H2ON2
NH4I + Ba(NO3)2 = NH4(NO3)2 + BaI =>
NH4I + Ba(NO3)2 = NH4(NO3)2 + BaI
CH3 + OH = CH2 + H2O =>
CH3 + OH = CH2 + H2O
Ir + Cl2 = Ir2Cl3 =>
4 Ir + 3 Cl2 = 2 Ir2Cl3
KCl = ClK =>
KCl = ClK
NaCl + MnO2 + H2SO4 = Na2SO4 + Mn2SO4 + Cl2 + H2O =>
6 NaCl + 2 MnO2 + 4 H2SO4 = 3 Na2SO4 + Mn2SO4 + 3 Cl2 + 4 H2O
Cr2(SO4)3 + BaS + H2O = Cr2O3 + BaSO4 + H2S =>
Cr2(SO4)3 + 3 BaS + 3 H2O = Cr2O3 + 3 BaSO4 + 3 H2S
KMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + K2SO3 + MnSO4 + H2O =>
2 KMnO4 + 12 FeSO4 + 9 H2SO4 = 6 Fe2(SO4)3 + K2SO3 + 2 MnSO4 + 9 H2O
Al + Fe3N2 = AlN + (Fe3)2 =>
4 Al + 2 Fe3N2 = 4 AlN + (Fe3)2
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