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SnI4 + 2 PPh3 = (PPh3)2SnI4
NaCl + Pb(NO3)2 = PbCl2 + NaNO3 =>
2 NaCl + Pb(NO3)2 = PbCl2 + 2 NaNO3
Al + KNO3 + KOH = K3AlO2 + NH3 + H2O =>
8 Al + KNO3 + 23 KOH = 8 K3AlO2 + NH3 + 10 H2O
C3H2O2{-} + NO3{-} + H{+} = CO2 + N2 + H2O =>
10 C3H2O2{-} + 22 NO3{-} + 32 H{+} = 30 CO2 + 11 N2 + 26 H2O
Na2S + BaCl2 = NaCl + BaS =>
Na2S + BaCl2 = 2 NaCl + BaS
Mg + CO2 = MgCO2 =>
Mg + CO2 = MgCO2
Fe + Cl3 = FeCl =>
3 Fe + Cl3 = 3 FeCl
C11H23SH(l) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C11H23SH(l) + 18 O2(g) = 11 CO2(g) + 12 H2O(g) + SO2(g)
C16H24HOH + O2 = CO2 + H2O =>
C16H24HOH + 22 O2 = 16 CO2 + 13 H2O
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
MnO2(s) + CO2(g) = MnCO3(s) + O2(g) =>
2 MnO2(s) + 2 CO2(g) = 2 MnCO3(s) + O2(g)
C4H6O + KMnO4 = CO2 + K2O + MnO + H2O =>
C4H6O + 4 KMnO4 = 4 CO2 + 2 K2O + 4 MnO + 3 H2O
AgNO3 + FeSO4*7H2O = Ag2SO4 + Fe(NO3)2 + H2O =>
2 AgNO3 + FeSO4*7H2O = Ag2SO4 + Fe(NO3)2 + 7 H2O
LiSH + H2O = LiS + H3O =>
LiSH + H2O = LiS + H3O
Al2(CO3)3 + HNO3 = Al(NO3)3 + H2CO3 =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2CO3
F2 + Cl2 = F7Cl =>
7 F2 + Cl2 = 2 F7Cl
La2O3 + HNO3 = La2(NO3)3 + (OH)3 =>
La2O3 + 3 HNO3 = La2(NO3)3 + (OH)3
(NaHCO3) + H2O = H2CO3 + NaOH =>
(NaHCO3) + H2O = H2CO3 + NaOH
Ba{2+} + Cl{-} = BaCl2 =>
Ba{2+} + 2 Cl{-} = BaCl2
MgOSO3 = MgO3SO =>
MgOSO3 = MgO3SO
CH3CH(OH)COO = OHCH2COOCH2 =>
CH3CH(OH)COO = OHCH2COOCH2
MgF2 + AgNO3 = MgNO3 + AgF2 =>
MgF2 + AgNO3 = MgNO3 + AgF2
Fe(NO3)3 + KCl = Fe(Cl)3 + KNO3 =>
Fe(NO3)3 + 3 KCl = Fe(Cl)3 + 3 KNO3
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
BaCI2 + CaSO4 = BaSO4 + CaCI2 =>
BaCI2 + CaSO4 = BaSO4 + CaCI2
H3PO4 + Ca(OH)2 = CaP2O6 + H2O =>
2 H3PO4 + Ca(OH)2 = CaP2O6 + 4 H2O
Ca(No3)2(aq) + NaCl(aq) = CaCl2(s) + NaNo3(aq) =>
Ca(No3)2(aq) + 2 NaCl(aq) = CaCl2(s) + 2 NaNo3(aq)
C4H8O2 + H2O = CH3CH2OH + CH3COOH =>
C4H8O2 + H2O = CH3CH2OH + CH3COOH
Fe2(SO4)3 + Na2SO4 = FeNa + SO4 =>
Fe2(SO4)3 + Na2SO4 = 2 FeNa + 4 SO4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
P2O3 + H2O = P2O3H2O =>
P2O3 + H2O = P2O3H2O
AlBr3 + KOH = K3Br3 + Al(OH)3 =>
AlBr3 + 3 KOH = K3Br3 + Al(OH)3
FeO*Cr2O3 + O2 + K2CO3 = Fe2O3 + K2CrO4 + CO2 =>
4 FeO*Cr2O3 + 7 O2 + 8 K2CO3 = 2 Fe2O3 + 8 K2CrO4 + 8 CO2
Mn(NO3)2 + Na2S = MnS + NaNO3 =>
Mn(NO3)2 + Na2S = MnS + 2 NaNO3
HBr + NaF = HF + NaBr =>
HBr + NaF = HF + NaBr
RuSO4 + H2O = Ru + O2 + H2SO4 =>
2 RuSO4 + 2 H2O = 2 Ru + O2 + 2 H2SO4
Ca + Mg(OH)2 = Ca(OH)2 + Mg =>
Ca + Mg(OH)2 = Ca(OH)2 + Mg
sodiumnitrate + potassiumiodide = sodiumiodide + potassiumnitrate =>
NaNO3 + KI = NaI + KNO3
CuSe + SrSe + Sn + Se = Cu2SrSnSe4 =>
2 CuSe + SrSe + Sn + Se = Cu2SrSnSe4
KI + H2O = KOH + I2 + H2 =>
2 KI + 2 H2O = 2 KOH + I2 + H2
CaO + NH4Cl = H2O + CaCl2 + NH3 =>
CaO + 2 NH4Cl = H2O + CaCl2 + 2 NH3
K + Mg3(PO4)2 = K3(PO4) + Mg =>
6 K + Mg3(PO4)2 = 2 K3(PO4) + 3 Mg
HNO3 + Al = Al(NO3)3 + N2 + H2O =>
36 HNO3 + 10 Al = 10 Al(NO3)3 + 3 N2 + 18 H2O
K4 = K5 =>
5 K4 = 4 K5
Cr(OH)3 + HNO3 = Cr(NO3)3 + H2O =>
Cr(OH)3 + 3 HNO3 = Cr(NO3)3 + 3 H2O
C2H4O + CuSO4 + NaOH = NaC2H3O2 + Cu2O + Na2SO4 + H2O =>
C2H4O + 2 CuSO4 + 5 NaOH = NaC2H3O2 + Cu2O + 2 Na2SO4 + 3 H2O
HI + Hg2(NO3)2 = H(NO3)HgI =>
2 HI + Hg2(NO3)2 = 2 H(NO3)HgI
NH3 + N2O3 = N3 + H2O =>
6 NH3 + 3 N2O3 = 4 N3 + 9 H2O
BaCl2 + (NH4)2C2O4 = NH4Cl + BaCl + CO2 =>
2 BaCl2 + (NH4)2C2O4 = 2 NH4Cl + 2 BaCl + 2 CO2
KOH + CuSO4 = K3SO4 + Cu(OH)3 =>
3 KOH + CuSO4 = K3SO4 + Cu(OH)3
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