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Fe(ClO4)3 + Ca = Ca(ClO4)3 + Fe
CH3NH3Cl + NaOH = CH3NH3OH + NaCl =>
CH3NH3Cl + NaOH = CH3NH3OH + NaCl
AgNO3 + SnCl2 + NaOH = Ag + Na2SnO3 + H2O + NaCl + NaNO3 =>
2 AgNO3 + SnCl2 + 6 NaOH = 2 Ag + Na2SnO3 + 3 H2O + 2 NaCl + 2 NaNO3
I2 + P4 = PI =>
2 I2 + P4 = 4 PI
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
Fe(HSO4)3 + CuCO3 = Cu(HSO4)2 + Fe2(CO3)3 =>
2 Fe(HSO4)3 + 3 CuCO3 = 3 Cu(HSO4)2 + Fe2(CO3)3
Na3PO4 + HOH = NaOH + H3PO4 =>
Na3PO4 + 3 HOH = 3 NaOH + H3PO4
H2O + AgI = HI + AgOH =>
H2O + AgI = HI + AgOH
NH3 + CrO3 = NO3{-} + Cr2O3 + H3O{+} =>
3 NH3 + 8 CrO3 = 3 NO3{-} + 4 Cr2O3 + 3 H3O{+}
KHCO3 + CuSO4 = K2SO4 + Cu(HCO3)2 =>
2 KHCO3 + CuSO4 = K2SO4 + Cu(HCO3)2
Na[Ag(CN)2] + Zn = Na2[Zn(CN)4] + Ag =>
2 Na[Ag(CN)2] + Zn = Na2[Zn(CN)4] + 2 Ag
CH3COONa + FeCl3 + H2O = [Fe3(OH)2(CH3COO)6]Cl + NaCl + CH3COOH =>
8 CH3COONa + 3 FeCl3 + 2 H2O = [Fe3(OH)2(CH3COO)6]Cl + 8 NaCl + 2 CH3COOH
Dy + I2 = DyI3 =>
2 Dy + 3 I2 = 2 DyI3
Na3P + H2O = PH3 + NaOH =>
Na3P + 3 H2O = PH3 + 3 NaOH
FeCl2*4H2O + Na2WO4*2H2O = FeWO4 + NaCl + H2O =>
FeCl2*4H2O + Na2WO4*2H2O = FeWO4 + 2 NaCl + 6 H2O
H2 + Ca(CN)2 + FeSO4 + S = Fe(SCN)3 + Ca(OH)2 + H2O =>
5 H2 + 3 Ca(CN)2 + 2 FeSO4 + 4 S = 2 Fe(SCN)3 + 3 Ca(OH)2 + 2 H2O
KBr + AgNO3 = AgBr + K(NO3) =>
KBr + AgNO3 = AgBr + K(NO3)
HNO3 + Ca2(CO3)2 = Ca(NO3)2 + CO2 + H2O =>
4 HNO3 + Ca2(CO3)2 = 2 Ca(NO3)2 + 2 CO2 + 2 H2O
N2H4 + OH{-} = H2O + N2 + {-} =>
N2H4 + 4 OH{-} = 4 H2O + N2 + 4e
Zn(HSO4)2 + Fe(HCO3)3 = Zn(HCO3)2 + Fe(HSO4)3 =>
3 Zn(HSO4)2 + 2 Fe(HCO3)3 = 3 Zn(HCO3)2 + 2 Fe(HSO4)3
NH4NO3 + KOH = KNO3 + NH3 + H2O =>
NH4NO3 + KOH = KNO3 + NH3 + H2O
HBr + Zn = ZnBr3 + H2 =>
6 HBr + 2 Zn = 2 ZnBr3 + 3 H2
BaBr2 + Cs3PO3 = CsBr + Ba3(PO3)2 =>
3 BaBr2 + 2 Cs3PO3 = 6 CsBr + Ba3(PO3)2
Cu + (cc)H2SO4 = CuO + SO2 + H2O =>
Cu + (cc)H2SO4 = CuO + SO2 + H2O
K[Al(OH)4] + HCl = KCl + AlCl3 + H2O =>
K[Al(OH)4] + 4 HCl = KCl + AlCl3 + 4 H2O
KO4 + CO3 = K5C5O + O4 =>
10 KO4 + 10 CO3 = 2 K5C5O + 17 O4
Ba(OH)2 + KI = BaI2 + KOH =>
Ba(OH)2 + 2 KI = BaI2 + 2 KOH
SiO2 + Ca3(PO4)2 + C = P4 + CO + Ca2SiO4 =>
3 SiO2 + 2 Ca3(PO4)2 + 10 C = P4 + 10 CO + 3 Ca2SiO4
C6H14 + O = CO2 + H2O =>
C6H14 + 19 O = 6 CO2 + 7 H2O
Cu + Cu(NO3)2 = Cu2(NO3)2 =>
Cu + Cu(NO3)2 = Cu2(NO3)2
HCOOH + HOC2H5 = HCOOC2H5 + H2O =>
HCOOH + HOC2H5 = HCOOC2H5 + H2O
NBr3 + H2O = HOBr + NH3 =>
NBr3 + 3 H2O = 3 HOBr + NH3
Cl2 + InI3 = I + InCl3 =>
3 Cl2 + 2 InI3 = 6 I + 2 InCl3
[B4O5(OH)4]{2-} + H2O + H{+} = B(OH)3 =>
[B4O5(OH)4]{2-} + 3 H2O + 2 H{+} = 4 B(OH)3
Cu3S + Cu2O = Cu + SO2 =>
Cu3S + 2 Cu2O = 7 Cu + SO2
H5TeO6{-} + K{+} = KH5TeO6 =>
H5TeO6{-} + K{+} = KH5TeO6
NaOH + HONO = H2O + NaONO =>
NaOH + HONO = H2O + NaONO
Cu(II) + Cl2 = Cu(II)Cl =>
2 Cu(II) + Cl2 = 2 Cu(II)Cl
Ba(NO3)2 + Na3PO4 = BaPO4 + NO3 + Na =>
Ba(NO3)2 + Na3PO4 = BaPO4 + 2 NO3 + 3 Na
Mg(CH3COO)2 = Mg + (CH3COO)2 =>
Mg(CH3COO)2 = Mg + (CH3COO)2
Ni(OH)2 + AgNO3 = AgOH + Ni(NO3)2 =>
Ni(OH)2 + 2 AgNO3 = 2 AgOH + Ni(NO3)2
Pb(OH)4 + H3PO3 = Pb3(PO3)4 + H2O =>
3 Pb(OH)4 + 4 H3PO3 = Pb3(PO3)4 + 12 H2O
ROH + CS2 + KOH = ROSCS{-} + K{+} + H2O =>
ROH + CS2 + KOH = ROSCS{-} + K{+} + H2O
NH2OH + CuSO4 + NaOH = N2 + Cu2O + Na2SO3 + H2O =>
6 NH2OH + 2 CuSO4 + 4 NaOH = 3 N2 + Cu2O + 2 Na2SO3 + 11 H2O
C3H6O3 + C6H8N2O4 = H2O + C9N2 =>
C3H6O3 + C6H8N2O4 = 7 H2O + C9N2
NaClO3(s) = NaCl(s) + O2(g) =>
2 NaClO3(s) = 2 NaCl(s) + 3 O2(g)
Fe + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K =>
3 Fe + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 6 K
FeI3 + Mg = Fe + MgI2 =>
2 FeI3 + 3 Mg = 2 Fe + 3 MgI2
CrBr4 + Cl2 = CrCl2 + Br =>
CrBr4 + Cl2 = CrCl2 + 4 Br
FeSO4 + Ca(ClO)2 + H2SO4 = Fe2(SO4)3 + CaCl2 + H2O =>
4 FeSO4 + Ca(ClO)2 + 2 H2SO4 = 2 Fe2(SO4)3 + CaCl2 + 2 H2O
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