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2 KNO3 + Li2CO3 = K2CO3 + 2 LiNO3
Fe2(SO4)3 + NH3 = Fe2(NH3) + SO4 =>
Fe2(SO4)3 + NH3 = Fe2(NH3) + 3 SO4
C4H10(s) + O2(g) = CO2 + H2O(g) =>
2 C4H10(s) + 13 O2(g) = 8 CO2 + 10 H2O(g)
C2H6(g) + O2 = CO2(g) + H20(i) =>
10 C2H6(g) + 20 O2 = 20 CO2(g) + 3 H20(i)
Cu(OH)2 + NaOH = Cu(OH)4{2-} + Na{+} =>
Cu(OH)2 + 2 NaOH = Cu(OH)4{2-} + 2 Na{+}
C6H5NH2 + H2SO5 = C6H5NNC6H5 + H2O + H2SO4 =>
2 C6H5NH2 + 2 H2SO5 = C6H5NNC6H5 + 2 H2O + 2 H2SO4
K + H2 + C + O2 = KHCO3 =>
2 K + H2 + 2 C + 3 O2 = 2 KHCO3
Al2(SO4)3 + LiOH = Al(OH)3 + Li2SO4 =>
Al2(SO4)3 + 6 LiOH = 2 Al(OH)3 + 3 Li2SO4
CON2H4(aq) = C3N6H6(l) + CO2(g) + NH3(g) =>
6 CON2H4(aq) = C3N6H6(l) + 3 CO2(g) + 6 NH3(g)
Ni2O3 + H2SO3 = Ni2(SO3)3 + H2O =>
Ni2O3 + 3 H2SO3 = Ni2(SO3)3 + 3 H2O
MnO2 + HCI = MnCI + CI + H2O =>
MnO2 + 4 HCI = MnCI + 3 CI + 2 H2O
Fe2(SO4)3 + NH3 = Fe2(NH3) + SO4 =>
Fe2(SO4)3 + NH3 = Fe2(NH3) + 3 SO4
MgCO3 + FeCl2 = FeCO3 + MgCl2 =>
MgCO3 + FeCl2 = FeCO3 + MgCl2
H2SiO4 + NaOH = Na2SiO4 + H2O =>
H2SiO4 + 2 NaOH = Na2SiO4 + 2 H2O
H2SO + BaBr2 = H2Br2 + SOBa =>
H2SO + BaBr2 = H2Br2 + SOBa
La2(C2O4)3 + HCl = LaCl3 + H2C2O4 =>
La2(C2O4)3 + 6 HCl = 2 LaCl3 + 3 H2C2O4
Na(HCO3) + C2H4O2 = C2H3NaO2 + CO2 + H2O =>
Na(HCO3) + C2H4O2 = C2H3NaO2 + CO2 + H2O
Mg + Zn3(SO4)2 = Mg2SO4 + Zn =>
4 Mg + Zn3(SO4)2 = 2 Mg2SO4 + 3 Zn
NaClO4 + HNO3 = HClO4 + NaNO3 =>
NaClO4 + HNO3 = HClO4 + NaNO3
Iodine + tin = SnI4 =>
2 I2 + Sn = SnI4
Fe2(SO4)3 + NH3 = Fe2(NH3) + SO4 =>
Fe2(SO4)3 + NH3 = Fe2(NH3) + 3 SO4
Na2CO3 + H2SO4 = Na2SO4(CO2) + H2O =>
Na2CO3 + H2SO4 = Na2SO4(CO2) + H2O
Ba + NaSO4 + H2O = BaSO4 + H2 + NaOH =>
2 Ba + 2 NaSO4 + 2 H2O = 2 BaSO4 + H2 + 2 NaOH
Cr2O7{2-} + CH3CH2CH2OH + H{+} = CH3CH2CHO + Cr{3+} + H2O =>
Cr2O7{2-} + 3 CH3CH2CH2OH + 8 H{+} = 3 CH3CH2CHO + 2 Cr{3+} + 7 H2O
Al + I2O5 = Al2O3 + I =>
10 Al + 3 I2O5 = 5 Al2O3 + 6 I
P2O5 + HClO4 = Cl2O7 + H3PO4 =>
P2O5 + 6 HClO4 = 3 Cl2O7 + 2 H3PO4
NH4 + H = NH5 =>
NH4 + H = NH5
MnO4{-}H2O2 + H{+} = MnO2 + O2 + H2O =>
4 MnO4{-}H2O2 + 4 H{+} = 4 MnO2 + 3 O2 + 2 H2O
C2H5CHO + H2 = C2H5CH2OH =>
C2H5CHO + H2 = C2H5CH2OH
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
FePb + Co = FeCo + Pb =>
FePb + Co = FeCo + Pb
H + He = H2He =>
2 H + He = H2He
NaI + Pb = NaPb + I =>
NaI + Pb = NaPb + I
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
C2H5OH + K2CrO7 + H2SO4 = C2H4O + K2SO4 + Cr(SO4)3 + H2O =>
3 C2H5OH + K2CrO7 + 4 H2SO4 = 3 C2H4O + K2SO4 + Cr(SO4)3 + 7 H2O
NO2 + Cr2O72 = Cr + NO3 =>
72 NO2 + Cr2O72 = 2 Cr + 72 NO3
CuO(s) + H2O(l) = Cu(OH)2(s) =>
CuO(s) + H2O(l) = Cu(OH)2(s)
NaOH + H2SO4 = NaHSO4 + H2O =>
NaOH + H2SO4 = NaHSO4 + H2O
CH3CH3 + Cl2 = CH3CH2(Cl) + HCl =>
CH3CH3 + Cl2 = CH3CH2(Cl) + HCl
H + He = H2He =>
2 H + He = H2He
K2O + Pb(C2H3O2)4 = PbO2 + KC2H3O2 =>
2 K2O + Pb(C2H3O2)4 = PbO2 + 4 KC2H3O2
CuCl2 + Fe(OH)3 = Cu(OH)2 + FeCl3 =>
3 CuCl2 + 2 Fe(OH)3 = 3 Cu(OH)2 + 2 FeCl3
CH3CH(OH)CH3 + CH3COOH = CH3COOCH3CH2CH3 + H2O =>
14 CH3CH(OH)CH3 + 9 CH3COOH = 12 CH3COOCH3CH2CH3 + 8 H2O
Ca + Ge = CaGe =>
Ca + Ge = CaGe
KMnO4 + (COOH)2 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5(COOH)2 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
BaCO3 + H3PO4 = BaH2 + (CO3)3(PO4)2 =>
3 BaCO3 + 2 H3PO4 = 3 BaH2 + (CO3)3(PO4)2
AsCl3 + AgNo3 = AgCl + As(No3)3 =>
AsCl3 + 3 AgNo3 = 3 AgCl + As(No3)3
MnO4{-}H2O2 + H{+} = MnO2 + O2 + H2O =>
4 MnO4{-}H2O2 + 4 H{+} = 4 MnO2 + 3 O2 + 2 H2O
H + He = H2He =>
2 H + He = H2He
NH4Cl + PtCl2 = N2 + HCl + Pt =>
2 NH4Cl + 3 PtCl2 = N2 + 8 HCl + 3 Pt
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