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Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
KMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
KOH + NH4NO3 = NH3 + KNO3 + H2O =>
KOH + NH4NO3 = NH3 + KNO3 + H2O
Al(OH)3 + H2SO4 = H2O + HAlSO4(OH)2 =>
Al(OH)3 + H2SO4 = H2O + HAlSO4(OH)2
NaCr2O7 + HCl = NaCl + CrCl3 + H2O + Cl =>
NaCr2O7 + 14 HCl = NaCl + 2 CrCl3 + 7 H2O + 7 Cl
Sr(NO3)2(aq) + H2SO4(aq) = SrSO4(s) + HNO3(aq) =>
Sr(NO3)2(aq) + H2SO4(aq) = SrSO4(s) + 2 HNO3(aq)
SF6 + SO3 = O2SF2 =>
SF6 + 2 SO3 = 3 O2SF2
MeO2 + H2 = Me + H2O =>
MeO2 + 2 H2 = Me + 2 H2O
FeOH + PbF = FeF + PbOH =>
FeOH + PbF = FeF + PbOH
MgBr2 + Li3Po4 = Mg3(Po4)2 + LiBr =>
3 MgBr2 + 2 Li3Po4 = Mg3(Po4)2 + 6 LiBr
Si + C = SiC80 =>
Si + 80 C = SiC80
CH3COO{-} + MnO2(s) + H{+} = HCO3{-} + Mn{2+} + H2O =>
CH3COO{-} + 4 MnO2(s) + 7 H{+} = 2 HCO3{-} + 4 Mn{2+} + 4 H2O
NaNO3 + Pb(C2H3O2)2 = NaC2H3O2 + Pb(NO3)2 =>
2 NaNO3 + Pb(C2H3O2)2 = 2 NaC2H3O2 + Pb(NO3)2
Cl2 + I{-} = I2 + Cl{-} =>
Cl2 + 2 I{-} = I2 + 2 Cl{-}
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
FeCl3 + Na2S + H2O = Fe(OH)3 + NaHS + NaCl =>
FeCl3 + 3 Na2S + 3 H2O = Fe(OH)3 + 3 NaHS + 3 NaCl
CH3COOH + CaCO3 = CH3COOCa + H2O + CO =>
7 CH3COOH + 4 CaCO3 = 4 CH3COOCa + 8 H2O + 10 CO
H3O + Cu = H2 + Cu(OH)2 =>
2 H3O + Cu = 2 H2 + Cu(OH)2
KNO3 + CH3COOH = HNO3 + CH3COOK =>
KNO3 + CH3COOH = HNO3 + CH3COOK
Ag + NaOCl = AgCl + NaO =>
Ag + NaOCl = AgCl + NaO
K2SO4 + Sr(NO3)2 = KNO3 + SrSO4 =>
K2SO4 + Sr(NO3)2 = 2 KNO3 + SrSO4
Cr(OH)3 + H2O2 + OH{-} = CrO4{2-} + H2O =>
2 Cr(OH)3 + 3 H2O2 + 4 OH{-} = 2 CrO4{2-} + 8 H2O
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
Ti2 + Se2 = Ti2Se3 =>
2 Ti2 + 3 Se2 = 2 Ti2Se3
AsCl3 + Na2S = NaAsS2 + NaCl =>
AsCl3 + 2 Na2S = NaAsS2 + 3 NaCl
CO2 + Br2 = CO2(Br2) =>
CO2 + Br2 = CO2(Br2)
(NH4)2WO4 + HCl + Sn = W5(OH) + H2SnCl4 + H2O + NH4OH =>
10(NH4)2WO4 + 116 HCl + 29 Sn = 2 W5(OH) + 29 H2SnCl4 + 18 H2O + 20 NH4OH
SrCO3 + H3PO4 = Sr3(PO4)2 + H2O + CO2 =>
3 SrCO3 + 2 H3PO4 = Sr3(PO4)2 + 3 H2O + 3 CO2
KAl(SO4)2*12H2O + BaCl2 = BaSO4 + H2O + KCl + AlCl3 =>
KAl(SO4)2*12H2O + 2 BaCl2 = 2 BaSO4 + 12 H2O + KCl + AlCl3
Fe2O3(s) + H2 = Fe + H2O =>
Fe2O3(s) + 3 H2 = 2 Fe + 3 H2O
NH4NO2 + HCl = NH4Cl + NO2 + H2O =>
7 NH4NO2 + 8 HCl = 8 NH4Cl + 6 NO2 + 2 H2O
C + Br2 = CBr4 =>
C + 2 Br2 = CBr4
FeC2O4*2H2O + O2 = Fe2O3 + CO2 + H2O =>
4 FeC2O4*2H2O + 3 O2 = 2 Fe2O3 + 8 CO2 + 8 H2O
FeS + Na2O2 = Fe2O + Na2SO4 + Na2O =>
2 FeS + 7 Na2O2 = Fe2O + 2 Na2SO4 + 5 Na2O
C12H22O11 + HNO3 = C2H2O4 + NO2 + H2O =>
C12H22O11 + 36 HNO3 = 6 C2H2O4 + 36 NO2 + 23 H2O
Mn{+2} + Se{+6} = Se{+4} + Mn{+3} =>
2 Mn{+2} + Se{+6} = Se{+4} + 2 Mn{+3}
NH4Cr2O7 = NH3 + HCr2O7 =>
NH4Cr2O7 = NH3 + HCr2O7
Ca3(PO4)2 + CuSO4 = Ca(SO4) + Cu3(PO4)2 =>
Ca3(PO4)2 + 3 CuSO4 = 3 Ca(SO4) + Cu3(PO4)2
U3O8 + MnO2 + H2SO4 = UO2SO4 + MnSO4 + H2O =>
U3O8 + MnO2 + 4 H2SO4 = 3 UO2SO4 + MnSO4 + 4 H2O
P + CO2 = P2O5 + C =>
4 P + 5 CO2 = 2 P2O5 + 5 C
Bi(NO3)3(aq) + (NH4)2S(aq) = Bi2S3(s) + NH4(NO3)(aq) =>
2 Bi(NO3)3(aq) + 3(NH4)2S(aq) = Bi2S3(s) + 6 NH4(NO3)(aq)
K + H2O(steam) = KOH + H2(g) =>
2 K + 2 H2O(steam) = 2 KOH + H2(g)
Fe2(SO4)3 + NH4SCN = Fe(SCN)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH4SCN = 2 Fe(SCN)3 + 3(NH4)2SO4
AgN + Na3Br = Na3N + AgBr =>
AgN + Na3Br = Na3N + AgBr
Cr{3+} + H2O2 + OH{-} = CrO4{2-} + H2O =>
2 Cr{3+} + 3 H2O2 + 10 OH{-} = 2 CrO4{2-} + 8 H2O
HClO + C = (H)2O + C(O)2 + Cl2 =>
4 HClO + C = 2(H)2O + C(O)2 + 2 Cl2
HOOCCOOH + NaOH = NaOOCCOONa + H2O =>
HOOCCOOH + 2 NaOH = NaOOCCOONa + 2 H2O
Pb + H3PO4 = Pb3(PO4)222 + H2 =>
3 Pb + 222 H3PO4 = Pb3(PO4)222 + 333 H2
AgNo3 + CaCl2 = AgCl + Ca(No3)2 =>
2 AgNo3 + CaCl2 = 2 AgCl + Ca(No3)2
Sr(NO3)2 + H2SO4 = H2(NO3)2 + SrSO4 =>
Sr(NO3)2 + H2SO4 = H2(NO3)2 + SrSO4
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