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4 P + 3 H2O + 3 K(OH) = PH3 + 3(H2PO2)K
Mn(NO3)2 + KCIO3 + H2O = MnO2 + KCI + HNO3 =>
3 Mn(NO3)2 + KCIO3 + 3 H2O = 3 MnO2 + KCI + 6 HNO3
C4H6O4 + Ca(OH)2 = CaCO + CO + H2O =>
C4H6O4 + 3 Ca(OH)2 = 3 CaCO + CO + 6 H2O
CH3COOCH3 + H2O = CH3COOH + HOCH3 =>
CH3COOCH3 + H2O = CH3COOH + HOCH3
Al + Cl{2} = AlCl{2} =>
Al + Cl{2} = AlCl{2}
C6H10(hexino) + O2 = CO2 + H2O =>
2 C6H10(hexino) + 17 O2 = 12 CO2 + 10 H2O
CH3CHCH2 + H2O = CH3CH2CH2OH =>
CH3CHCH2 + H2O = CH3CH2CH2OH
Mn{2+} + BiO3{-} + H{+} = MnO4{-} + Bi{3} + H2O =>
2 Mn{2+} + 5 BiO3{-} + 14 H{+} = 2 MnO4{-} + 5 Bi{3} + 7 H2O
Si + Cl2(g) = SiCl4(l) =>
Si + 2 Cl2(g) = SiCl4(l)
MnO2 + Na2CO3 + KClO3 = Na2MnO4 + KCl + CO2 =>
3 MnO2 + 3 Na2CO3 + KClO3 = 3 Na2MnO4 + KCl + 3 CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NaOH(aq) + NH4HCO3(s) = NH4OH(aq) + NaHCO3(aq) =>
NaOH(aq) + NH4HCO3(s) = NH4OH(aq) + NaHCO3(aq)
N2O + H2O = HNO =>
N2O + H2O = 2 HNO
Fe2O3 + KNO3 + KOH = K2FeO4 + KNO2 + HO =>
Fe2O3 + 5 KNO3 + 4 KOH = 2 K2FeO4 + 5 KNO2 + 4 HO
FeBr3 + AgNo3 = Fe(No3)3 + AgBr =>
FeBr3 + 3 AgNo3 = Fe(No3)3 + 3 AgBr
S + KOH = K2S + K2SO4 + H2O =>
4 S + 8 KOH = 3 K2S + K2SO4 + 4 H2O
NaCO3 + HCH3COO = H2O + CO2 + NaCH3COO =>
8 NaCO3 + 9 HCH3COO = 6 H2O + 10 CO2 + 8 NaCH3COO
C6H5CH2OH + K2Cr2O7 + H2SO4 = C6H5COOH + H2O + K2SO4 + Cr2(SO4)3 =>
3 C6H5CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 C6H5COOH + 11 H2O + 2 K2SO4 + 2 Cr2(SO4)3
Fe(NO3)3*9H2O = NO2 + O2 + Fe2O3 + H2O =>
4 Fe(NO3)3*9H2O = 12 NO2 + 3 O2 + 2 Fe2O3 + 36 H2O
H2S(g) + H2SO4(g) = S8(s) + H2O(g) =>
6 H2S(g) + 2 H2SO4(g) = S8(s) + 8 H2O(g)
Mg2SO4 + NaOH = Na2SO4 + MgOH =>
Mg2SO4 + 2 NaOH = Na2SO4 + 2 MgOH
C20H18O8(s) + O2(g) = CO2(g) + H2O(g) =>
2 C20H18O8(s) + 41 O2(g) = 40 CO2(g) + 18 H2O(g)
Zn(SO3) + HNO2 = Zn(NO2)2 + H2SO3 =>
Zn(SO3) + 2 HNO2 = Zn(NO2)2 + H2SO3
COOHCHCHCOOH + NaOH = COOHCHCHCOO{-} + Na{+} + H2O =>
COOHCHCHCOOH + NaOH = COOHCHCHCOO{-} + Na{+} + H2O
CH3NH2 + H2SO4 = (CH3NH3)HSO4 =>
CH3NH2 + H2SO4 = (CH3NH3)HSO4
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe + S = FeS =>
Fe + S = FeS
C9H19OH + HBr = C9H19Br + H2O =>
C9H19OH + HBr = C9H19Br + H2O
CaCl2 + NH4F = NH4Cl + CaF2 =>
CaCl2 + 2 NH4F = 2 NH4Cl + CaF2
FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + S =>
6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + 4 H2O + S
(C4H9NH3)2SO4 + KOH = (C4H9NH3)2S + H2O + KO =>
(C4H9NH3)2SO4 + 8 KOH = (C4H9NH3)2S + 4 H2O + 8 KO
KMnO4 + FeSO4 + H2SO4 = MnSO4 + H2O + K2SO4 + Fe2(SO4)3 =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 8 H2O + K2SO4 + 5 Fe2(SO4)3
CaCO3 + H2O = Ca(OH)2 + CO2 =>
CaCO3 + H2O = Ca(OH)2 + CO2
CH3COONa + AgNO3 = AgC2H3O2 + NaNO3 =>
CH3COONa + AgNO3 = AgC2H3O2 + NaNO3
CaO2 + (Na2CO3)2(H2O2)3 = CaCO3 + NaOH + H2O2 + O2 =>
2 CaO2 + (Na2CO3)2(H2O2)3 = 2 CaCO3 + 4 NaOH + H2O2 + 2 O2
P4O6 + MnO4{-} + H2O + H{+} = H3PO4 + Mn2{+} =>
13 P4O6 + 16 MnO4{-} + 66 H2O + 24 H{+} = 52 H3PO4 + 8 Mn2{+}
Cr(OH)3 + HNO3 = CrH + NO3(OH)3 =>
Cr(OH)3 + HNO3 = CrH + NO3(OH)3
NaAs + H2SO4 = NaHSO4 + HAs =>
NaAs + H2SO4 = NaHSO4 + HAs
Zn(OH)2 + Na2(NO3)2 + NaOH = Zn(OH)3 + Na3(NO3)2 =>
Zn(OH)2 + Na2(NO3)2 + NaOH = Zn(OH)3 + Na3(NO3)2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Na + Mg3P2 = Na3P + Mg =>
6 Na + Mg3P2 = 2 Na3P + 3 Mg
HClO3 + Ba(OH)2 = H(OH)2 + BaClO3 =>
HClO3 + Ba(OH)2 = H(OH)2 + BaClO3
NaS + SnO = NaO + SnS =>
NaS + SnO = NaO + SnS
C6H5NHCOHCH3 + Br2 = BrC6H4HNCOCH3 + HBr =>
2 C6H5NHCOHCH3 + 3 Br2 = 2 BrC6H4HNCOCH3 + 4 HBr
Na2CO3(aq) + NiCl2(aq) = NaCl(s) + Ni(CO3)(aq) =>
Na2CO3(aq) + NiCl2(aq) = 2 NaCl(s) + Ni(CO3)(aq)
PbF2 + H2O = Pb(OH)2 + HF =>
PbF2 + 2 H2O = Pb(OH)2 + 2 HF
CrOHBr2 + H2O = Cr(OH)2Br + HBr =>
CrOHBr2 + H2O = Cr(OH)2Br + HBr
KBr(aq) + BaI2(aq) = BaBr2(s) + KI(aq) =>
2 KBr(aq) + BaI2(aq) = BaBr2(s) + 2 KI(aq)
ZnNO32 + NH4OH = NH4NO32 + ZnOH =>
ZnNO32 + NH4OH = NH4NO32 + ZnOH
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