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3 H2HgO2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
K[Cr(H2O)2(C2O4)2] + K2C2O4*H2O = K3[Cr(C2O4)3]*3H2O =>
K[Cr(H2O)2(C2O4)2] + K2C2O4*H2O = K3[Cr(C2O4)3]*3H2O
KOH + NaCl = Na + KOHCl =>
KOH + NaCl = Na + KOHCl
CO2 + B = B2O3 + C =>
3 CO2 + 4 B = 2 B2O3 + 3 C
Al + Ba = AlBa =>
Al + Ba = AlBa
C9H2O4S2 + O2 = CO2 + H2O + SO2 =>
2 C9H2O4S2 + 19 O2 = 18 CO2 + 2 H2O + 4 SO2
PbO + Hg = Pb + HgO =>
PbO + Hg = Pb + HgO
C6H14 + Cl2 = HCl + C =>
C6H14 + 7 Cl2 = 14 HCl + 6 C
P + Ca(OH) + H2O = Ca(H2PO2)2 + PH3 =>
3 P + Ca(OH) + 3 H2O = Ca(H2PO2)2 + PH3
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HNO3(l) = NO2(g) + O2(g) + H2O(l) =>
4 HNO3(l) = 4 NO2(g) + O2(g) + 2 H2O(l)
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
NO2{-} + CHO2{-} + H{+} = NO + H2CO3 + H2O =>
2 NO2{-} + CHO2{-} + 3 H{+} = 2 NO + H2CO3 + H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
KMnO4 + FeCl3 = FeO4 + KMnCl3 =>
KMnO4 + FeCl3 = FeO4 + KMnCl3
Al2Br3 + Cl2 = AlCl3 + Br2 =>
2 Al2Br3 + 6 Cl2 = 4 AlCl3 + 3 Br2
Be{+2} + SO4{-2} = Be{+} + SO4{+} =>
3 Be{+2} + SO4{-2} = 3 Be{+} + SO4{+}
C5H14N2 + O2 = CO2 + H2O + NH =>
C5H14N2 + 8 O2 = 5 CO2 + 6 H2O + 2 NH
SB2S3 + HNO3 = HSB4 + SO2 + NO + H2O =>
2 SB2S3 + 9 HNO3 = HSB4 + 7 SO2 + 9 NO + 4 H2O
H2O2Sr + BrH = H2O + Br2Sr =>
H2O2Sr + 2 BrH = 2 H2O + Br2Sr
K2FeO4 + HCl = KCl + FeCl3 + Cl2 + H2O =>
2 K2FeO4 + 16 HCl = 4 KCl + 2 FeCl3 + 3 Cl2 + 8 H2O
Al2O3(k) + C(k) = Al(k) + CO2(d) =>
2 Al2O3(k) + 3 C(k) = 4 Al(k) + 3 CO2(d)
Cu + HNO3* = Cu(NO3*)2* + H2*O + NO2* =>
Cu + 4 HNO3* = Cu(NO3*)2* + 2 H2*O + 2 NO2*
SiO2 + NaF + HF = Na2SiF6 + H2O =>
SiO2 + 2 NaF + 4 HF = Na2SiF6 + 2 H2O
Mn(s) + NiCl2(aq) = MnCl2 + Ni =>
Mn(s) + NiCl2(aq) = MnCl2 + Ni
KCl + CH3COOH = KCOOH + CH3Cl =>
KCl + CH3COOH = KCOOH + CH3Cl
Mg(HCO3)2 + CaCl2 = MgCl2 + CaCO3 + HCl =>
Mg(HCO3)2 + 2 CaCl2 = MgCl2 + 2 CaCO3 + 2 HCl
Br + HNO3 = HBrO3 + NO + H2O =>
3 Br + 5 HNO3 = 3 HBrO3 + 5 NO + H2O
V2O3 + Al = V + Al2O3 =>
V2O3 + 2 Al = 2 V + Al2O3
Zn + KNO2 + H2SO4 = ZnSO4 + (NH4)2SO4 + H2O + K2O =>
6 Zn + 2 KNO2 + 7 H2SO4 = 6 ZnSO4 + (NH4)2SO4 + 3 H2O + K2O
C8H16 + KMnO4 + H2SO4 = C4H8O2 + MnSO4 + K2SO4 + H2O =>
5 C8H16 + 8 KMnO4 + 12 H2SO4 = 10 C4H8O2 + 8 MnSO4 + 4 K2SO4 + 12 H2O
C5H10 + O2 = C4H9COH =>
2 C5H10 + O2 = 2 C4H9COH
Fe + Se = FeSe09090 =>
Fe + 9090 Se = FeSe09090
Ce(SO4)2*4H2O + (NH4)2SO4 = (NH4)4Ce(SO4)4*4H2O =>
Ce(SO4)2*4H2O + 2(NH4)2SO4 = (NH4)4Ce(SO4)4*4H2O
O2 + CH5N + C40H56 = C16H32O + C6H14N4O2 =>
35 O2 + 96 CH5N + 10 C40H56 = 22 C16H32O + 24 C6H14N4O2
C2H5COONa + Al(NO3)3 = (C2H5COO)3Al + NaNO3 =>
3 C2H5COONa + Al(NO3)3 = (C2H5COO)3Al + 3 NaNO3
ZnCl2 + N2H8S = ZnS + NH4Cl =>
ZnCl2 + N2H8S = ZnS + 2 NH4Cl
C + Fe = Fe3C =>
C + 3 Fe = Fe3C
H3BO3 + Fe(OH)3 = Fe(OH)(HBO3) + H2O =>
H3BO3 + Fe(OH)3 = Fe(OH)(HBO3) + 2 H2O
Li3N + NH4NO3 = Li3NO3 + (NH4)N =>
Li3N + NH4NO3 = Li3NO3 + (NH4)N
Hg + NO3 = Hg2NO3 =>
2 Hg + NO3 = Hg2NO3
C2N2O2Hg(s) + O2 = Hg(g) + CO2(g) + N2(g) =>
C2N2O2Hg(s) + O2 = Hg(g) + 2 CO2(g) + N2(g)
SO3 + NO2 = SO32 + N2O =>
3 SO3 + 58 NO2 = 3 SO32 + 29 N2O
H2O + Ti = TiO4 + H2 =>
4 H2O + Ti = TiO4 + 4 H2
C3H6O + Ag2O = C2H5COOH + Ag =>
C3H6O + Ag2O = C2H5COOH + 2 Ag
C60H122(s) + O2(g) = CO2(g) + H2O(g) =>
2 C60H122(s) + 181 O2(g) = 120 CO2(g) + 122 H2O(g)
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