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3 Mg + N2 = Mg3N2
C6H12O6 + HCl = C6H11O5Cl + H2O =>
C6H12O6 + HCl = C6H11O5Cl + H2O
MgO + C5H9NO4 = C10H12MgN2O6 + H2O =>
MgO + 2 C5H9NO4 = C10H12MgN2O6 + 3 H2O
Cr2O7{-} + HNO2 + H{+} = Cr{3+} + NO3{-} + H2O =>
2 Cr2O7{-} + 7 HNO2 + 7 H{+} = 4 Cr{3+} + 7 NO3{-} + 7 H2O
HI(aq) + Na2SO3(aq) = NaI(aq) + H2O(l) + SO2(g) =>
2 HI(aq) + Na2SO3(aq) = 2 NaI(aq) + H2O(l) + SO2(g)
Fe(NO2)2 + H2SO4 = FeSO4 + HNO2 =>
Fe(NO2)2 + H2SO4 = FeSO4 + 2 HNO2
(NH4)3PO4 + KOH = NH4(OH) + K3PO4 =>
(NH4)3PO4 + 3 KOH = 3 NH4(OH) + K3PO4
MgCl2 + Al(C2H3O2)3 = AlCl3 + Mg(C2H3O2)2 =>
3 MgCl2 + 2 Al(C2H3O2)3 = 2 AlCl3 + 3 Mg(C2H3O2)2
PbO2 + SrF2 = PbF4 + SrO =>
PbO2 + 2 SrF2 = PbF4 + 2 SrO
SO3 + Al2O = Al2O3 + SO2 =>
2 SO3 + Al2O = Al2O3 + 2 SO2
Au(OH)3 + H4P2O7 = Au4(P2O7)3 + H2O =>
4 Au(OH)3 + 3 H4P2O7 = Au4(P2O7)3 + 12 H2O
NH4NO3 + Fe3(PO4)2 = (NH4)3PO4 + Fe(NO3)2 =>
6 NH4NO3 + Fe3(PO4)2 = 2(NH4)3PO4 + 3 Fe(NO3)2
(NH4)2CO3 + HNO3 = NH4NO3 + H2CO3 =>
(NH4)2CO3 + 2 HNO3 = 2 NH4NO3 + H2CO3
TlOH + CO2 = Tl2CO3 + H2O =>
2 TlOH + CO2 = Tl2CO3 + H2O
PbCO3(s) + HNO3(ac) = Pb(NO3)2(s) + CO2(g) + H2O(i) =>
PbCO3(s) + 2 HNO3(ac) = Pb(NO3)2(s) + CO2(g) + H2O(i)
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Na + CO3 = Na2CO3 =>
2 Na + CO3 = Na2CO3
Fe2O3 + H2 = Fe3O4 + H2O =>
3 Fe2O3 + H2 = 2 Fe3O4 + H2O
NiSO4 + NH3*H2O = [Ni(NH3)6]SO4 + H2O =>
NiSO4 + 6 NH3*H2O = [Ni(NH3)6]SO4 + 6 H2O
Na2O(aq) + HCl(aq) = NaCl(aq) + H2O(l) =>
Na2O(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l)
PbO2 + SrF2 = PbF4 + SrO =>
PbO2 + 2 SrF2 = PbF4 + 2 SrO
C3H6 + NaMnO4 + H2O = C3H6O2 + MnO2 + NaOH =>
3 C3H6 + 4 NaMnO4 + 2 H2O = 3 C3H6O2 + 4 MnO2 + 4 NaOH
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
KHSiO3 = K + HSiO3 =>
KHSiO3 = K + HSiO3
Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH
KHSiO3 = K + HSiO3 =>
KHSiO3 = K + HSiO3
H2S + AlNO3 = AlS + H + NO3 =>
H2S + AlNO3 = AlS + 2 H + NO3
ClCH2COOH + NaOH + H2S = HSCH2COOH + NaCl + H2O =>
ClCH2COOH + NaOH + H2S = HSCH2COOH + NaCl + H2O
AgNO3 + NH3 = AgNH3 + NO3 =>
AgNO3 + NH3 = AgNH3 + NO3
Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
O2(g) + C6H5COOH(aq) = CO2(g) + H2O(l) =>
15 O2(g) + 2 C6H5COOH(aq) = 14 CO2(g) + 6 H2O(l)
CH3COOH + C2H5O = CH3COOC2H5 + H3O =>
CH3COOH + 3 C2H5O = 2 CH3COOC2H5 + H3O
Na2NH + H2O = NH3 + NaOH =>
Na2NH + 2 H2O = NH3 + 2 NaOH
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
O2(g) + Ba(s) = BaO(s) =>
O2(g) + 2 Ba(s) = 2 BaO(s)
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH4 + HNO3 = NH4NO3 + H4 =>
4 NH4 + 4 HNO3 = 4 NH4NO3 + H4
SbCl5(aq) + KI(aq) = SbCl3(aq) + KCl(aq) + I2(s) =>
SbCl5(aq) + 2 KI(aq) = SbCl3(aq) + 2 KCl(aq) + I2(s)
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Si(OC2H5)4 = SiO2 + O(C2H5)2 =>
Si(OC2H5)4 = SiO2 + 2 O(C2H5)2
NaNO2 + NaOH = Na2NO2 + NaNO3 + H2O =>
3 NaNO2 + 2 NaOH = 2 Na2NO2 + NaNO3 + H2O
BaCl2(s) + H3PO4(aq) = Ba3(PO4)2(s) + HCl(aq) =>
3 BaCl2(s) + 2 H3PO4(aq) = Ba3(PO4)2(s) + 6 HCl(aq)
CuCl2 + Li2S = CuS + LiCl =>
CuCl2 + Li2S = CuS + 2 LiCl
KBr + Al(No3)3 = KNo3 + AlBr3 =>
3 KBr + Al(No3)3 = 3 KNo3 + AlBr3
KOH + CO2 = KCO2OH =>
KOH + CO2 = KCO2OH
S{2-} + Cu{2+} = CuS =>
S{2-} + Cu{2+} = CuS
KClO2 + C = KCl + CO2 =>
KClO2 + C = KCl + CO2
Fe3O4 + NaOH = Fe(OH)2 + Fe(OH)3 + Na2O =>
Fe3O4 + 8 NaOH = Fe(OH)2 + 2 Fe(OH)3 + 4 Na2O
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