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2 Al(NO3)3(aq) + 3 Pb(s) = 2 Al(s) + 3 Pb(NO3)2(aq)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
K3PO4 + RbCl = KCl + Rb3PO4 =>
K3PO4 + 3 RbCl = 3 KCl + Rb3PO4
CH3COOH + Ca(OH)2 = H2O + CH3COO + Ca =>
2 CH3COOH + Ca(OH)2 = 2 H2O + 2 CH3COO + Ca
NaAlO2 + Al2(SO4)3 + H2O = Na2SO4 + Al(OH)3 =>
6 NaAlO2 + Al2(SO4)3 + 12 H2O = 3 Na2SO4 + 8 Al(OH)3
C12H22O11 + H2O = CH3CH(OH)COOH* =>
C12H22O11 + H2O = 4 CH3CH(OH)COOH*
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
Mg(s) + H2SO4(aq) = MgSO4(aq) + H2(g) =>
Mg(s) + H2SO4(aq) = MgSO4(aq) + H2(g)
CrCl3 + K2Cr2O7 = KCl + Cr2(Cr2O7)3 =>
2 CrCl3 + 3 K2Cr2O7 = 6 KCl + Cr2(Cr2O7)3
KOH + H3Po4 = H2O + K2HPo4 =>
2 KOH + H3Po4 = 2 H2O + K2HPo4
Al2(SO4)3 + Na3PO4 = Na2SO4 + AlPO4 =>
Al2(SO4)3 + 2 Na3PO4 = 3 Na2SO4 + 2 AlPO4
CaCl2 + Li(CN) = Ca(CN)2 + LiCl =>
CaCl2 + 2 Li(CN) = Ca(CN)2 + 2 LiCl
Hg + FeS = HgS + Fe =>
Hg + FeS = HgS + Fe
Cr(NO3)2 + Ga = Cr + GaNO3 =>
Cr(NO3)2 + 2 Ga = Cr + 2 GaNO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CaCO3 + H3PO4 = Ca(PO4)2 + H2O + H2CO =>
CaCO3 + 2 H3PO4 = Ca(PO4)2 + 2 H2O + H2CO
Al(OH) + HCl = AlCl + H(OH) =>
Al(OH) + HCl = AlCl + H(OH)
Li3PO4(aq) + SrCl2(aq) = LiCl + Sr3(PO4)2 =>
2 Li3PO4(aq) + 3 SrCl2(aq) = 6 LiCl + Sr3(PO4)2
Fe + L2 = Fe2L3 =>
4 Fe + 3 L2 = 2 Fe2L3
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
Pb(OH)2 + Ba(NO3)2 = Pb(NO3)2 + Ba(OH)2 =>
Pb(OH)2 + Ba(NO3)2 = Pb(NO3)2 + Ba(OH)2
C6H14 + Br2 + H2O = C6H13BrO + HBr =>
C6H14 + 2 Br2 + H2O = C6H13BrO + 3 HBr
Cu(CH3COO)2 + Na2CrO3 = NaCH3COO + CuCrO3 =>
Cu(CH3COO)2 + Na2CrO3 = 2 NaCH3COO + CuCrO3
CaSO4 + LiOH = CaLiSO4OH =>
CaSO4 + LiOH = CaLiSO4OH
FeNO33 = Fe + O2 + NO2 =>
2 FeNO33 = 2 Fe + 31 O2 + 2 NO2
Fe{2+} + Br2 = Fe{3+} + Br{-} =>
2 Fe{2+} + Br2 = 2 Fe{3+} + 2 Br{-}
Cl + H2O = O2 + HCl =>
4 Cl + 2 H2O = O2 + 4 HCl
SnCl4 + NaCO3 = Na2Cl4 + Sn(CO3)2 =>
SnCl4 + 2 NaCO3 = Na2Cl4 + Sn(CO3)2
CH3OH + CuO = CH3HCHO + Cu + H2O =>
4 CH3OH + CuO = 2 CH3HCHO + Cu + 3 H2O
K(s) + F2(g) = KF =>
2 K(s) + F2(g) = 2 KF
NO2(aq) = O2(aq) + N2(l) =>
2 NO2(aq) = 2 O2(aq) + N2(l)
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
Ba(OH)2(aq) = BaO(s) + H2O(l) =>
Ba(OH)2(aq) = BaO(s) + H2O(l)
KO + H2O = OH + K =>
KO + H2O = 2 OH + K
N + O + H = HNO2 =>
N + 2 O + H = HNO2
Cu(NO3) + Ca(PO4) = Cu(PO4) + Ca(NO3) =>
Cu(NO3) + Ca(PO4) = Cu(PO4) + Ca(NO3)
CuSO4*5H2O + NH3 = CuSO4Cu(OH)2 + (NH4)2SO4 + H2O =>
2 CuSO4*5H2O + 2 NH3 = CuSO4Cu(OH)2 + (NH4)2SO4 + 8 H2O
[Cr(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2CrO7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
[Cr(N2H4CO)6]4[Cr(CN)6]3 + 126 KMnO4 + 149 H2SO4 = 7 K2CrO7 + 126 MnSO4 + 42 CO2 + 66 KNO3 + 23 K2SO4 + 197 H2O
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
Cu + NiC2H3O2 = Cu(C2H3O2)2 + Ni =>
Cu + 2 NiC2H3O2 = Cu(C2H3O2)2 + 2 Ni
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
Al2O3 + NaOH = NaAlO2 + H2O =>
Al2O3 + 2 NaOH = 2 NaAlO2 + H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cu + NiC2H3O2 = Cu(C2H3O2)2 + Ni =>
Cu + 2 NiC2H3O2 = Cu(C2H3O2)2 + 2 Ni
Al(NO3)3 + KCl = AlCl3 + KNO3 =>
Al(NO3)3 + 3 KCl = AlCl3 + 3 KNO3
HI + Mg(OH)2 = H2O + MgI2 =>
2 HI + Mg(OH)2 = 2 H2O + MgI2
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
C2H6I + C2H6 = C4H10 + H2I =>
C2H6I + C2H6 = C4H10 + H2I
Hg(NO3)2 + NH4OH = Hg(HgO)(NH2)NO3 + NH4NO3 + H2O =>
2 Hg(NO3)2 + 4 NH4OH = Hg(HgO)(NH2)NO3 + 3 NH4NO3 + 3 H2O
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