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2 K(aq) + 2 H2O(aq) = 2 KOH + H2
C9H20 + O2 = CO2 + H3O =>
3 C9H20 + 37 O2 = 27 CO2 + 20 H3O
NaWO4 + HCl + Na2S = W5O14 + NaCl + Na2SO4 + H2O =>
40 NaWO4 + 40 HCl + 7 Na2S = 8 W5O14 + 40 NaCl + 7 Na2SO4 + 20 H2O
NaHCO3 + HH3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
57 NaHCO3 + 18 HH3C6H5O7 = 51 CO2 + 62 H2O + 19 Na3C6H5O7
Zn{2+} + Cl{-} = ZnCl2 =>
Zn{2+} + 2 Cl{-} = ZnCl2
HHO + CO2 = CO + H2O2 =>
HHO + CO2 = CO + H2O2
CH3COOH(aq) + MgOH(aq) = CH3COOMg(aq) + H2O(l) =>
CH3COOH(aq) + MgOH(aq) = CH3COOMg(aq) + H2O(l)
ClO4{-} + Mn{2+} + H2O = MnO4{-} + H{+} + ClO3{-} =>
5 ClO4{-} + 2 Mn{2+} + 3 H2O = 2 MnO4{-} + 6 H{+} + 5 ClO3{-}
Mg + HCl = MgHCl =>
Mg + HCl = MgHCl
Rb2CO3 + FeBr3 + H2O = Fe(OH)3 + RbBr + CO2 =>
3 Rb2CO3 + 2 FeBr3 + 3 H2O = 2 Fe(OH)3 + 6 RbBr + 3 CO2
AgCl + BaSO4 = Ag2SO4 + BaCl2 =>
2 AgCl + BaSO4 = Ag2SO4 + BaCl2
KNO3 + Cu = Cu(NO3) + K =>
KNO3 + Cu = Cu(NO3) + K
Sn + HNO3 = Sn2O4 + NO2 + H2O =>
2 Sn + 8 HNO3 = Sn2O4 + 8 NO2 + 4 H2O
LiBr + SrCl2 = LiCl + SrBr2 =>
2 LiBr + SrCl2 = 2 LiCl + SrBr2
C19H40 + CuO = CO2 + H2O + Cu =>
C19H40 + 58 CuO = 19 CO2 + 20 H2O + 58 Cu
IrCl3 + CO = Ir4(CO)12 + Cl =>
4 IrCl3 + 12 CO = Ir4(CO)12 + 12 Cl
C3H6O2 + Ag2O = Ag + CO2 + H2O =>
C3H6O2 + 7 Ag2O = 14 Ag + 3 CO2 + 3 H2O
Bi + HNO3 = Bi(NO3)2 + N2 + H2O =>
5 Bi + 12 HNO3 = 5 Bi(NO3)2 + N2 + 6 H2O
NH3 + KNO2 + HI = N2 + H2O + KI =>
NH3 + KNO2 + HI = N2 + 2 H2O + KI
Al(s) + NiCl2(ac) = AlCl2 + Ni =>
Al(s) + NiCl2(ac) = AlCl2 + Ni
Fe3O4 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe3O4 + 28 HNO3 = 9 Fe(NO3)3 + NO + 14 H2O
ZnCl2 + CuCl2*H2O + NaOH + C6H12O6 + AlCl3 = Cu100Zn8Al92O200 + NaCl + H2O + C2H12O7 =>
24 ZnCl2 + 300 CuCl2*H2O + 1476 NaOH + 46 C6H12O6 + 276 AlCl3 = 3 Cu100Zn8Al92O200 + 1476 NaCl + 486 H2O + 138 C2H12O7
H2SO4 + Al = H2Al + SO4 =>
H2SO4 + Al = H2Al + SO4
CH2OH + N2 = HCN + NH3 + O2 =>
6 CH2OH + 5 N2 = 6 HCN + 4 NH3 + 3 O2
KOH = H2O + K2O =>
2 KOH = H2O + K2O
HCl(aq)NaHCO3(s) = NaCl(aq)H2O(l)CO2(g) =>
HCl(aq)NaHCO3(s) = NaCl(aq)H2O(l)CO2(g)
Ba(OH)2 + H3PO4 = BaHPO4 + H2O =>
Ba(OH)2 + H3PO4 = BaHPO4 + 2 H2O
Ag2NO3 + NaCl = AgCl + Na2NO3 =>
Ag2NO3 + 2 NaCl = 2 AgCl + Na2NO3
H3PO4 + NaHCO3 = H2CO3 + Na3PO4 =>
H3PO4 + 3 NaHCO3 = 3 H2CO3 + Na3PO4
Me + NaOH + H2O = Na[Me(OH)4] + H2 =>
2 Me + 2 NaOH + 6 H2O = 2 Na[Me(OH)4] + 3 H2
HCl + H2O2 + Cu = CuCl + H2O =>
2 HCl + H2O2 + 2 Cu = 2 CuCl + 2 H2O
BaCl2 + NH3OH + H2O2 = BaO2 + NH3Cl2 + H2 =>
2 BaCl2 + 2 NH3OH + H2O2 = 2 BaO2 + 2 NH3Cl2 + 2 H2
CH3CH2COOH + HOCH2CH3 = CH3CH2COOCH2CH3 + H2O =>
CH3CH2COOH + HOCH2CH3 = CH3CH2COOCH2CH3 + H2O
TiO2 + Al(OH)3 = Ti(OH)3 + AlO2 =>
TiO2 + Al(OH)3 = Ti(OH)3 + AlO2
HNO3 + Hg(NO3)2 = HgNO3 + H(NO3)2 =>
HNO3 + Hg(NO3)2 = HgNO3 + H(NO3)2
C8H18 + O2 = CO2 + H20(l) =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20(l)
H14 + Cl2 = HCl =>
H14 + 7 Cl2 = 14 HCl
Zn + KNO3 + H2O = K2ZnO2 + NH3 + OH =>
Zn + 2 KNO3 + 10 H2O = K2ZnO2 + 2 NH3 + 14 OH
Al4C3 + O2 = Al2O3 + C =>
Al4C3 + 3 O2 = 2 Al2O3 + 3 C
Na2S(aq) + CuCl2(aq) = Na2Cl2(aq) + CuS(aq) =>
Na2S(aq) + CuCl2(aq) = Na2Cl2(aq) + CuS(aq)
HNO2 + H2SO3 = NO + H2O + H2SO4 =>
2 HNO2 + H2SO3 = 2 NO + H2O + H2SO4
CaSO4 + C4H4K2O6 = K2SO4 + CaC4H4O6 =>
CaSO4 + C4H4K2O6 = K2SO4 + CaC4H4O6
C8H9NO2 + NaOH = NaC8H8NO2 + H2O =>
C8H9NO2 + NaOH = NaC8H8NO2 + H2O
NH4 + CH4 = H2 + CN =>
NH4 + CH4 = 4 H2 + CN
Pb(NO3)2 + NO2 + H2O = Pb + HNO3 =>
Pb(NO3)2 + 2 NO2 + 2 H2O = Pb + 4 HNO3
Al(NO3)3 + HCl = AlCl3 + HNO3 =>
Al(NO3)3 + 3 HCl = AlCl3 + 3 HNO3
Cr2O3(s) + CCl4(l) = CrCl3(s) + COCl2(ag) =>
Cr2O3(s) + 3 CCl4(l) = 2 CrCl3(s) + 3 COCl2(ag)
Cd(OH)2 + HClO4 = CdClO4 + H(OH)2 =>
Cd(OH)2 + HClO4 = CdClO4 + H(OH)2
K2S2O5 = K2S2O4 + O2 =>
2 K2S2O5 = 2 K2S2O4 + O2
Cu(NO3)2 + NaOH(aq) = NaNO3 + Cu(OH)2 =>
Cu(NO3)2 + 2 NaOH(aq) = 2 NaNO3 + Cu(OH)2
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