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MgCO3 + CaCl + CO2 = CO2MgClCaCO3
NaI + HNO3 + AgNO3 = AgI + Na(NO3)2 + H2 =>
2 NaI + 2 HNO3 + 2 AgNO3 = 2 AgI + 2 Na(NO3)2 + H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CCl4 + SbF3 = CCl2F2 + Sb + Cl2 =>
3 CCl4 + 2 SbF3 = 3 CCl2F2 + 2 Sb + 3 Cl2
C7H16 = C2H4 + C4H10 =>
2 C7H16 = 3 C2H4 + 2 C4H10
I{-} + MnO4{-} + H{+} = Mn{+2} + I2 + H2O =>
10 I{-} + 2 MnO4{-} + 16 H{+} = 2 Mn{+2} + 5 I2 + 8 H2O
Ba(OH)2 + Fe2O3 = Fe(OH)3 + BaO =>
3 Ba(OH)2 + Fe2O3 = 2 Fe(OH)3 + 3 BaO
HNO3 + CaO = Ca(NO3)2 + H2O =>
2 HNO3 + CaO = Ca(NO3)2 + H2O
Al + NaCl + CuSO4 = Cu + AlCl + Na2SO4 =>
2 Al + 2 NaCl + CuSO4 = Cu + 2 AlCl + Na2SO4
(HI) + (NaOH) = NaI + H2O =>
(HI) + (NaOH) = NaI + H2O
MgO + HCl = OH + MgCl =>
MgO + HCl = OH + MgCl
PbO2(s)Pb(s) + H = Pb + H2O =>
PbO2(s)Pb(s) + 4 H = 2 Pb + 2 H2O
H2O + Na2SO4 + K2SO4 + Cr2(SO4)3 = K2Cr2O7 + Na2SO3 + H2SO4 =>
4 H2O + 3 Na2SO4 + K2SO4 + Cr2(SO4)3 = K2Cr2O7 + 3 Na2SO3 + 4 H2SO4
Zr + Cr2K2O7 + H2SO4 = Zr(SO4)2 + Cr2(SO4) + K2SO4 + H2O =>
5 Zr + 2 Cr2K2O7 + 14 H2SO4 = 5 Zr(SO4)2 + 2 Cr2(SO4) + 2 K2SO4 + 14 H2O
Hg{2} + O = Hg + O{2} =>
Hg{2} + O = Hg + O{2}
FeSO4 + HBrO3 + H2SO4 = Fe2(SO4)3 + HBr + H2O =>
6 FeSO4 + HBrO3 + 3 H2SO4 = 3 Fe2(SO4)3 + HBr + 3 H2O
BaCl2(aq) + Na2S(aq) = BaS(aq) + NaCl(aq) =>
BaCl2(aq) + Na2S(aq) = BaS(aq) + 2 NaCl(aq)
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
Fe(NO3)3 + Mg + H2SO4 = Mg(NO2)3 + H2O + Fe(SO4)3 =>
Fe(NO3)3 + Mg + 3 H2SO4 = Mg(NO2)3 + 3 H2O + Fe(SO4)3
Cr{+3} + MnO2 + OH{-} = CrO4 + Mn + H2O =>
4 Cr{+3} + 5 MnO2 + 12 OH{-} = 4 CrO4 + 5 Mn + 6 H2O
Ru + K2CO3 + KClO3 = K2RuO4 + KCl + CO2 =>
Ru + K2CO3 + KClO3 = K2RuO4 + KCl + CO2
Na2O + NaOH = Na3O2H =>
Na2O + NaOH = Na3O2H
C3H5N3O4 = N2 + CO2 + H2O + C2 =>
8 C3H5N3O4 = 12 N2 + 6 CO2 + 20 H2O + 9 C2
Sb2O3 + HCl + NaOH = Na[Sb(OH)4] + NaCl =>
Sb2O3 + 3 HCl + 5 NaOH = 2 Na[Sb(OH)4] + 3 NaCl
H3CoO3 + H2SO4 = Co2(SO4)3 + H2O =>
2 H3CoO3 + 3 H2SO4 = Co2(SO4)3 + 6 H2O
CH3C6H4CHCHCH3 + KMnO4 = KOOCC6H4COOK + MnO2 + KOH + H2O =>
12 CH3C6H4CHCHCH3 + 58 KMnO4 = 15 KOOCC6H4COOK + 58 MnO2 + 28 KOH + 28 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Fe2 + O2 + H2O = Fe2O32H20 =>
Fe2 + 11 O2 + 10 H2O = Fe2O32H20
Ag(NO3) + KCl = KCl(NO3) + Ag =>
Ag(NO3) + KCl = KCl(NO3) + Ag
BaCl2(aq) + NaOH(aq) = Ba(OH)2 + NaCl =>
BaCl2(aq) + 2 NaOH(aq) = Ba(OH)2 + 2 NaCl
AgSO4 + Cu(NO3)2 = Ag(NO3)2 + CuSO4 =>
AgSO4 + Cu(NO3)2 = Ag(NO3)2 + CuSO4
CH3COONa + H2O = NaOH + CH3COOH =>
CH3COONa + H2O = NaOH + CH3COOH
C2H6 + O2 = C2O4 + H2O =>
2 C2H6 + 7 O2 = 2 C2O4 + 6 H2O
KOH + NI(ClO3)3 = NICl3 + KHO2 =>
9 KOH + NI(ClO3)3 = NICl3 + 9 KHO2
NaCrO3 + PbCl = NaCl + PbCrO3 =>
NaCrO3 + PbCl = NaCl + PbCrO3
MgSO3 = MgS + O2 =>
2 MgSO3 = 2 MgS + 3 O2
HCl + K(C2H3O2) = H(C2H3O2) + KCl =>
HCl + K(C2H3O2) = H(C2H3O2) + KCl
(NH4)2MoO4 + KI + HCl = I2 + (NH4)2Cl + Mo2O5 + H2O + KCl =>
2(NH4)2MoO4 + 4 KI + 6 HCl = 2 I2 + 2(NH4)2Cl + Mo2O5 + 3 H2O + 4 KCl
C20H42(g) + O2(g) = CO2(g) + H2O(aq) =>
2 C20H42(g) + 61 O2(g) = 40 CO2(g) + 42 H2O(aq)
KNO3 + NaOH = KOH + (NaNO3) =>
KNO3 + NaOH = KOH + (NaNO3)
Fe(OH)3 + KOH + HCl = K2FeO4 + FeCl2 + H2O =>
4 Fe(OH)3 + 2 KOH + 6 HCl = K2FeO4 + 3 FeCl2 + 10 H2O
FeSO4 + NH3*H2O + H2O2 = Fe(OH)3 + (NH4)2SO4 =>
2 FeSO4 + 4 NH3*H2O + H2O2 = 2 Fe(OH)3 + 2(NH4)2SO4
C12H2(l) + O2(g) = CO2(g) + H2O(g) =>
2 C12H2(l) + 25 O2(g) = 24 CO2(g) + 2 H2O(g)
C4H9OH + OH{-} + Ag(NH3)2{+} = C4H8O2 + Ag + H2O + NH3 =>
C4H9OH + 4 OH{-} + 4 Ag(NH3)2{+} = C4H8O2 + 4 Ag + 3 H2O + 8 NH3
(NH4)2 + C2O4 + NaOH = NH4OH + Na2C2O4 =>
(NH4)2 + C2O4 + 2 NaOH = 2 NH4OH + Na2C2O4
CO2 + NaOH = H2O + Na2CO3 =>
CO2 + 2 NaOH = H2O + Na2CO3
CH3COOH + Cl2 = CH3COOCl3 + HCl =>
CH3COOH + 2 Cl2 = CH3COOCl3 + HCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaNO2 + NaI + H2SO4 = NO + I2 + NaHSO4 + H2O =>
2 NaNO2 + 2 NaI + 4 H2SO4 = 2 NO + I2 + 4 NaHSO4 + 2 H2O
C2H5OH + O2 = C + H2O =>
C2H5OH + O2 = 2 C + 3 H2O
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