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3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Pb(CH3COO)2 + PbO + H2O = Pb3(CH3COO)2(OH)4 =>
Pb(CH3COO)2 + 2 PbO + 2 H2O = Pb3(CH3COO)2(OH)4
At2 + Br2 = AtBr =>
At2 + Br2 = 2 AtBr
Na1 + I2 = NaI1 =>
2 Na1 + I2 = 2 NaI1
O2 + C3H6 = H2O + CO2 =>
9 O2 + 2 C3H6 = 6 H2O + 6 CO2
Fe2 + (SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2 + (SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
AlBr3(ac) + Na2CO3 = Al2(CO3)3(s) + NaBr(ac) =>
2 AlBr3(ac) + 3 Na2CO3 = Al2(CO3)3(s) + 6 NaBr(ac)
AlN + HNO3 = Al(NO3)3 + N2 + H2O =>
5 AlN + 18 HNO3 = 5 Al(NO3)3 + 4 N2 + 9 H2O
KI2(s) = K(s) + I2(g) =>
KI2(s) = K(s) + I2(g)
MgSO4 + Li2SeO4 = Li2SO4 + MgSeO4 =>
MgSO4 + Li2SeO4 = Li2SO4 + MgSeO4
K(MnO4) + Sn(SO3)2 = K2(SO3) + Sn(MnO4)4 =>
4 K(MnO4) + Sn(SO3)2 = 2 K2(SO3) + Sn(MnO4)4
Cr + Pb4ClO2 = Cr3ClO2 + Pb =>
3 Cr + Pb4ClO2 = Cr3ClO2 + 4 Pb
I3{-} + Sn{2+} = Sn{4+} + I{-} =>
I3{-} + Sn{2+} = Sn{4+} + 3 I{-}
Al2(SO4)3 + NH4OH = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4OH = 2 Al(OH)3 + 3(NH4)2SO4
(NH4)2SO4 + SO4 = H2O + N2 + SO2 =>
(NH4)2SO4 + SO4 = 4 H2O + N2 + 2 SO2
Li + CoCl6 = LiCl + Co =>
6 Li + CoCl6 = 6 LiCl + Co
C7H6O2 + H2O2 = C7H6O3 + H2O =>
C7H6O2 + H2O2 = C7H6O3 + H2O
K2O(aq) + NiCl3(aq) = KCl(aq) + Ni2O3(s) =>
3 K2O(aq) + 2 NiCl3(aq) = 6 KCl(aq) + Ni2O3(s)
Fe + Se + S = FeSe091S009 =>
Fe + 91 Se + 9 S = FeSe091S009
Al(NO3)3 + NaF = NaNO3 + AlF3 =>
Al(NO3)3 + 3 NaF = 3 NaNO3 + AlF3
LiHCO3 + HNO3 = LiNO3 + HHCO3 =>
LiHCO3 + HNO3 = LiNO3 + HHCO3
CH3OH + CO2 = OC(OCH3)2 + H2O =>
2 CH3OH + CO2 = OC(OCH3)2 + H2O
AsF3 + C2Cl6 = AsCl3 + C2Cl + F4 =>
20 AsF3 + 12 C2Cl6 = 20 AsCl3 + 12 C2Cl + 15 F4
NC5H5 + H2O = NH3 + OH + C2H4 =>
2 NC5H5 + 16 H2O = 2 NH3 + 16 OH + 5 C2H4
C3H7COOH + Fe(OH)3 = (C3H7COO)3Fe + H2O =>
3 C3H7COOH + Fe(OH)3 = (C3H7COO)3Fe + 3 H2O
H(s) + Cl2(g) = HCl =>
2 H(s) + Cl2(g) = 2 HCl
Hg2Cl = HgCl2 + Hg =>
2 Hg2Cl = HgCl2 + 3 Hg
Cd + HNO2 = Cd(NO2)2 + H2 =>
Cd + 2 HNO2 = Cd(NO2)2 + H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
AgNO3(aq) + CaCl2(aq) = Ca(NO3)2(aq) + AgCl =>
2 AgNO3(aq) + CaCl2(aq) = Ca(NO3)2(aq) + 2 AgCl
Cu(NO3)2(aq) + Na2SO4(aq) = NaNO3 + CuSO4 =>
Cu(NO3)2(aq) + Na2SO4(aq) = 2 NaNO3 + CuSO4
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
FeSO4(aq) + Ca(s) = Fe(s) + CaSO4(s) =>
FeSO4(aq) + Ca(s) = Fe(s) + CaSO4(s)
H2O + MnO4{-} + Ag + CrO4{2-} = Ag2CrO4 + MnO2 + OH{-} =>
4 H2O + 2 MnO4{-} + 6 Ag + 3 CrO4{2-} = 3 Ag2CrO4 + 2 MnO2 + 8 OH{-}
Fe(OH)3 + C6H8O7 = Fe + CO2 + H2O =>
6 Fe(OH)3 + C6H8O7 = 6 Fe + 6 CO2 + 13 H2O
C6H12O6 + O2(g) = CO2(g) + H2O(g) =>
C6H12O6 + 6 O2(g) = 6 CO2(g) + 6 H2O(g)
HNO2 + KMnO4 = MnO2 + HNO3 + K2O =>
3 HNO2 + 2 KMnO4 = 2 MnO2 + 3 HNO3 + K2O
K2[Cr(OH)6] + PbO2 + KOH = K2[Pb(OH)4] + K2CrO4 + H2O =>
K2[Cr(OH)6] + PbO2 + 2 KOH = K2[Pb(OH)4] + K2CrO4 + 2 H2O
Pb(C4H4O6)2 + NiPO4 = Ni2(C4H4O6)3 + Pb3(PO4)4 =>
3 Pb(C4H4O6)2 + 4 NiPO4 = 2 Ni2(C4H4O6)3 + Pb3(PO4)4
K2S + SnBr4 = KBr + SnS2 =>
2 K2S + SnBr4 = 4 KBr + SnS2
CuCl + Fe = Cu + FeCl2 =>
2 CuCl + Fe = 2 Cu + FeCl2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
NaBr + KClO3 = KBr + NaClO3 =>
NaBr + KClO3 = KBr + NaClO3
CH3CH2CH2Cl + (aqueous)KOH = CH3CH2CH2OH + KCl =>
CH3CH2CH2Cl + (aqueous)KOH = CH3CH2CH2OH + KCl
C6H5COOH{-} + OH{-} = C6H5COO{2-} + H2O =>
C6H5COOH{-} + OH{-} = C6H5COO{2-} + H2O
CH3COOH + C4H10O = CH3COOCH2CH3 + H2O =>
2 CH3COOH + C4H10O = 2 CH3COOCH2CH3 + H2O
HCl + HNO3 = NO + Cl2 + H2O =>
6 HCl + 2 HNO3 = 2 NO + 3 Cl2 + 4 H2O
N2O + CS2 = N2 + CO2 + SO2 =>
6 N2O + CS2 = 6 N2 + CO2 + 2 SO2
CuOMg = MgOCu =>
CuOMg = MgOCu
H2Po4 + Fe + O2 = FePo + H2O =>
2 H2Po4 + 8 Fe + O2 = 8 FePo + 2 H2O
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