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H2 + K = H2K
P4 + O3 = P2O5 =>
3 P4 + 10 O3 = 6 P2O5
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C12H22O11 + CuO = Cu + CO2 + H2O =>
C12H22O11 + 24 CuO = 24 Cu + 12 CO2 + 11 H2O
HCl{2+} + NaOH2{2-} = NaCl + H3O =>
HCl{2+} + NaOH2{2-} = NaCl + H3O
CH3CH3 + NaOH = CH3CH2Na + H2O =>
CH3CH3 + NaOH = CH3CH2Na + H2O
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
HNO3FeCl3 = FeNO3HCl3 =>
HNO3FeCl3 = FeNO3HCl3
Mg + C2H4O2 = H2 + Mg(C2H2O2)3 =>
Mg + 3 C2H4O2 = 3 H2 + Mg(C2H2O2)3
Al2O3 = Al + O2 = =>
2 Al2O3 = 4 Al + 3 O2
P4 + O2 + HCl = H3PO4 + Cl2 =>
P4 + 8 O2 + 12 HCl = 4 H3PO4 + 6 Cl2
CuSO4*H2O + NaSO3 = Cu2O + NaSO4 + H2SO4 =>
2 CuSO4*H2O + NaSO3 = Cu2O + NaSO4 + 2 H2SO4
KMnO4 + H2SO4 + KNO2 = MnSO4 + KNO3 + H2O + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 KNO2 = 2 MnSO4 + 5 KNO3 + 3 H2O + K2SO4
C7H5NO4 + H2SO4 + HNO3 = C7H5N2O6 + H2O + HSO4 =>
C7H5NO4 + H2SO4 + HNO3 = C7H5N2O6 + H2O + HSO4
KMnO4 + H2S + HCl = KCl + MnCl2 + H2O + S =>
2 KMnO4 + 5 H2S + 6 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 S
C6H8O7(aq) + NaHCO3(s) = Na3C6H5O7(s) + H2O(l) + CO2(g) =>
C6H8O7(aq) + 3 NaHCO3(s) = Na3C6H5O7(s) + 3 H2O(l) + 3 CO2(g)
KI + NaBO3 = I2 + NaBO2 + K2O =>
2 KI + NaBO3 = I2 + NaBO2 + K2O
KNO2 + Zn + KOH + H2O = NH3 + K2[Zn(OH)]4 =>
KNO2 + 12 Zn + 5 KOH + 5 H2O = NH3 + 3 K2[Zn(OH)]4
Na2SO3 + NaNO2 = Na2NO2 + NaSO3 =>
Na2SO3 + NaNO2 = Na2NO2 + NaSO3
*CaCO3 = *CaO*CO2 =>
*CaCO3 = *CaO*CO2
NO + HCl = N + HClO =>
NO + HCl = N + HClO
Fe(NO3)2 = FeNO2 + NO2 + O2 =>
Fe(NO3)2 = FeNO2 + NO2 + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zm + Cl2 = ZmCl =>
2 Zm + Cl2 = 2 ZmCl
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
LiPN2 + P3N5 + MnF2 = MnP8N14 + LiF =>
2 LiPN2 + 2 P3N5 + MnF2 = MnP8N14 + 2 LiF
NaHCO3 + AgNO3 = NaAg + HCO3NO3 =>
NaHCO3 + AgNO3 = NaAg + HCO3NO3
O2 + C7H16 = O2H16 + C =>
O2 + C7H16 = O2H16 + 7 C
Al + O2 + H2 = Al(OH)3 =>
2 Al + 3 O2 + 3 H2 = 2 Al(OH)3
C6H11 + NaMnO4 + H2O = C6H12(OH)2 + MnO2 + NaOH =>
3 C6H11 + NaMnO4 + 5 H2O = 3 C6H12(OH)2 + MnO2 + NaOH
H2 + Br = H2Br =>
H2 + Br = H2Br
LiBr + CaCl2 = LiCl + CaBr2 =>
2 LiBr + CaCl2 = 2 LiCl + CaBr2
KBrO3 + H2S = S + KHBrO3 =>
2 KBrO3 + H2S = S + 2 KHBrO3
C3H7O + H2 = C3H8O =>
2 C3H7O + H2 = 2 C3H8O
Br{-} + SO4{2-} + H{+} = Br2 + SO2{2-} + H2O =>
4 Br{-} + SO4{2-} + 4 H{+} = 2 Br2 + SO2{2-} + 2 H2O
Au2O + C = Au + CO =>
Au2O + C = 2 Au + CO
NaNO2 + H2SO4 = Na2SO4 + NO + NaNO3 + H2O =>
3 NaNO2 + H2SO4 = Na2SO4 + 2 NO + NaNO3 + H2O
H2SO4 + Zn = H + Zn2(SO4)2 =>
2 H2SO4 + 2 Zn = 4 H + Zn2(SO4)2
Cr2O3 + Ca = CaO + Cr =>
Cr2O3 + 3 Ca = 3 CaO + 2 Cr
CaCl2 + SiO2 = SiOCl2 + CaO =>
CaCl2 + SiO2 = SiOCl2 + CaO
N2 + H2 = HN124213432 =>
124213432 N2 + H2 = 2 HN124213432
P4(g) + O2(s) = PO2(s) =>
P4(g) + 4 O2(s) = 4 PO2(s)
LiOH(aq) + H2O = LiH2 + O2 =>
4 LiOH(aq) + 2 H2O = 4 LiH2 + 3 O2
K2C8H4O4 + H2O = KOH + KHC8H4O4 =>
K2C8H4O4 + H2O = KOH + KHC8H4O4
Fe3(PO4)2 = Fe + PO4 =>
Fe3(PO4)2 = 3 Fe + 2 PO4
CoCl2 + Br2 + NaOH = CoOOH + H2O + NaCl + NaBr =>
2 CoCl2 + Br2 + 6 NaOH = 2 CoOOH + 2 H2O + 4 NaCl + 2 NaBr
Cr2O3 + Ca = CaO + Cr =>
Cr2O3 + 3 Ca = 3 CaO + 2 Cr
CoCO3(s) = CoO(s) + CO2(g) =>
CoCO3(s) = CoO(s) + CO2(g)
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
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