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4 C + 4 AlNO2 + 2 H2O = 4 Al + 4 HCN + 5 O2
Mg(OH)2 + NaOH = Na2[Mg(OH)4] =>
Mg(OH)2 + 2 NaOH = Na2[Mg(OH)4]
CaCO3(s) + H2SO4 = H2O(l) + CO2(g) + CaSO4 =>
CaCO3(s) + H2SO4 = H2O(l) + CO2(g) + CaSO4
C4H9OH + CH3OOH = C6H12O2 + H2O =>
C4H9OH + 2 CH3OOH = C6H12O2 + 3 H2O
P2O3 + MnO4{-} + H{+} + H2O = H3PO4 + Mn2{+} =>
13 P2O3 + 8 MnO4{-} + 12 H{+} + 33 H2O = 26 H3PO4 + 4 Mn2{+}
Na2O + Cl2O = NaCl + O =>
Na2O + Cl2O = 2 NaCl + 2 O
KOH(aq) + H2CO3(aq) = H2O(aq) + K2CO3(aq) =>
2 KOH(aq) + H2CO3(aq) = 2 H2O(aq) + K2CO3(aq)
Na2 + Cr2 + O7 + ZnI2 = ZnCr2O7 + NaI =>
Na2 + Cr2 + O7 + ZnI2 = ZnCr2O7 + 2 NaI
PbCl2 + RbOH = RbCl + Pb(OH)2 =>
PbCl2 + 2 RbOH = 2 RbCl + Pb(OH)2
Ca + Nb(No3)3 = Ca(No3)2 + Nb =>
3 Ca + 2 Nb(No3)3 = 3 Ca(No3)2 + 2 Nb
Cu3S + O = Cu2O + SO2 =>
2 Cu3S + 7 O = 3 Cu2O + 2 SO2
Mg + NO2 = MgNO2 =>
Mg + NO2 = MgNO2
Pb(HSO3)2 + HCl = PbCl2 + H2O + SO2 =>
Pb(HSO3)2 + 2 HCl = PbCl2 + 2 H2O + 2 SO2
K2Cr2O7 + H2C2O4*2H2O = K[Cr(H2O)2(C2O4)2]*3H2O + H2O + CO2 =>
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K[Cr(H2O)2(C2O4)2]*3H2O + 11 H2O + 6 CO2
H2SO4 + NH3 = (NH4)2SO4 = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH3 = (NH4)2SO4
Cr(NO3)3 + H2CO3 = Cr2(CO3)3 + HNO3 =>
2 Cr(NO3)3 + 3 H2CO3 = Cr2(CO3)3 + 6 HNO3
(CH3)CH2OH + HCl = (CH3)CH2Cl + H2O =>
(CH3)CH2OH + HCl = (CH3)CH2Cl + H2O
COH4 + H2O = H3O + CO =>
COH4 + 4 H2O = 4 H3O + CO
Na2C + H2SO4 = C + H2 + Na2SO4 =>
Na2C + H2SO4 = C + H2 + Na2SO4
C4H9MgBr + C2H4O + H2SO4 = C6H14O + MgBrSO4 + H2O =>
6 C4H9MgBr + 9 C2H4O + 6 H2SO4 = 7 C6H14O + 6 MgBrSO4 + 2 H2O
Na3Al(OH)6 = Al(OH)3 + NaOH =>
Na3Al(OH)6 = Al(OH)3 + 3 NaOH
Fe2(SO4)3 + Ca(OH)2 = Fe(OH)3 + Ca(SO4) =>
Fe2(SO4)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(SO4)
C2H6 + HBr = C2H5Br + H =>
C2H6 + HBr = C2H5Br + 2 H
Mg + HF = MgF2H2 =>
Mg + 2 HF = MgF2H2
CH3CHCOOH + CH3CH2OH = CH3CHCOOCH3CH2 + H2O =>
CH3CHCOOH + CH3CH2OH = CH3CHCOOCH3CH2 + H2O
CaCIO3 = CaCIO2 + O =>
CaCIO3 = CaCIO2 + O
FeSO4 + NH3 + H2O = Fe(OH)2 + NH4{+} + SO4{2-} =>
FeSO4 + 2 NH3 + 2 H2O = Fe(OH)2 + 2 NH4{+} + SO4{2-}
PbO + H2SO4 = H2O + PbSO4 =>
PbO + H2SO4 = H2O + PbSO4
(CH3COO)2Zn + NH3 + H2O = Zn(OH)2 + CH3COONH4 =>
(CH3COO)2Zn + 2 NH3 + 2 H2O = Zn(OH)2 + 2 CH3COONH4
Cr2O7{-2} + H2S + H{+} = Cr{+3} + S + H2O =>
Cr2O7{-2} + 3 H2S + 8 H{+} = 2 Cr{+3} + 3 S + 7 H2O
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
CrCl3 + H2O2 + H2SO4 = Cl2 + H2O + Cr2(SO4)3 =>
2 CrCl3 + 3 H2O2 + 3 H2SO4 = 3 Cl2 + 6 H2O + Cr2(SO4)3
SnCl2 + H2SO4 + KMnO4 = SnCl4 + Sn(SO4)2 + K2SO4 + MnSO4 + H2O =>
10 SnCl2 + 16 H2SO4 + 4 KMnO4 = 5 SnCl4 + 5 Sn(SO4)2 + 2 K2SO4 + 4 MnSO4 + 16 H2O
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
FeSO4 + HNO3 + H2SO4 = Fe(SO4)4 + NO + H2O =>
FeSO4 + 2 HNO3 + 3 H2SO4 = Fe(SO4)4 + 2 NO + 4 H2O
K2Cr2O7 + KI + H2SO4 = I2 + K2SO4 + Cr2(SO4)2 + H2O =>
K2Cr2O7 + 8 KI + 7 H2SO4 = 4 I2 + 5 K2SO4 + Cr2(SO4)2 + 7 H2O
Nd + S = Nd2S3 =>
2 Nd + 3 S = Nd2S3
Cd2S + HNO3 = Cd(NO3)2 + S + NO2 + H2O =>
Cd2S + 8 HNO3 = 2 Cd(NO3)2 + S + 4 NO2 + 4 H2O
C6H12 + KMnO4 + H2O = C6H12O2 + MnO2 + KOH =>
3 C6H12 + 4 KMnO4 + 2 H2O = 3 C6H12O2 + 4 MnO2 + 4 KOH
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Nd(NO3)3 + Co(NO3)2 + C2H6N4O2 = Nd18Co002 + N2 + H2O + CO2 =>
90 Nd(NO3)3 + 10 Co(NO3)2 + 174 C2H6N4O2 = 5 Nd18Co002 + 493 N2 + 522 H2O + 348 CO2
C3H8O3 + KOH = C3H7O3K + H2O =>
C3H8O3 + KOH = C3H7O3K + H2O
Ga + MgO = Ga2O3 + Mg =>
2 Ga + 3 MgO = Ga2O3 + 3 Mg
H + C + N2 = HCN =>
2 H + 2 C + N2 = 2 HCN
CuSO4 + K2HPO4 = Cu(HPO4) + K2SO4 =>
CuSO4 + K2HPO4 = Cu(HPO4) + K2SO4
CH3COOOCCH3 + H2O = (CH3COOH) =>
CH3COOOCCH3 + H2O = 2(CH3COOH)
Cr(NO3)3 + H2CO3 = Cr2(CO3)3 + HNO3 =>
2 Cr(NO3)3 + 3 H2CO3 = Cr2(CO3)3 + 6 HNO3
CuSO4*5H2O + Fe = Fe2(SO4)3 + Cu + H2O =>
3 CuSO4*5H2O + 2 Fe = Fe2(SO4)3 + 3 Cu + 15 H2O
Ca + H2SO4 = CaSO4 + H2O + SO2 =>
Ca + 2 H2SO4 = CaSO4 + 2 H2O + SO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
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