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N2 + 3 F2 = 2 NF3
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
C6H5COONa + NaOH = C6H6 + Na2CO3 =>
C6H5COONa + NaOH = C6H6 + Na2CO3
H2[Fe(CN)5NO] + FeSO4 = H2SO4 + Fe[Fe(CN)5NO] =>
H2[Fe(CN)5NO] + FeSO4 = H2SO4 + Fe[Fe(CN)5NO]
CH3CH2CH2OH + Cr2O7{-2} + H{+} = CH3CH2COOH + Cr{+3} + H2O =>
3 CH3CH2CH2OH + 2 Cr2O7{-2} + 16 H{+} = 3 CH3CH2COOH + 4 Cr{+3} + 11 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
P2O3 + KOH = K2HPO3 + H2O =>
P2O3 + 4 KOH = 2 K2HPO3 + H2O
Ba(OH)2 + NaNO3 = Ba(NO3)2 + OHNa =>
Ba(OH)2 + 2 NaNO3 = Ba(NO3)2 + 2 OHNa
SO3(l) + H2O(g) = H2SO4(aq) =>
SO3(l) + H2O(g) = H2SO4(aq)
AlF3 = Al + F2 =>
2 AlF3 = 2 Al + 3 F2
HNO3 + HI = *NO2 + HIO3 + H2O =>
6 HNO3 + HI = 6*NO2 + HIO3 + 3 H2O
FeSO4 + Na3C6H5O7 = Na2SO4 + C6H5FeO7 + Na =>
FeSO4 + Na3C6H5O7 = Na2SO4 + C6H5FeO7 + Na
FeCl2 + Br2 = FeCl3 + FeBr3 =>
6 FeCl2 + 3 Br2 = 4 FeCl3 + 2 FeBr3
NH4Cl + AgNO3 = NH4NO3 + AgCl =>
NH4Cl + AgNO3 = NH4NO3 + AgCl
H2(g)Cl2(g) = HCl(g) =>
H2(g)Cl2(g) = 2 HCl(g)
Al + Fe(NO3)2 = Al(NO3)32 + Fe =>
Al + 16 Fe(NO3)2 = Al(NO3)32 + 16 Fe
Ca2O2 + H2O = Ca(OH)2 =>
Ca2O2 + 2 H2O = 2 Ca(OH)2
Cl2 + NO3 + AlAg = AgCl + Al(NO3)3 =>
Cl2 + 6 NO3 + 2 AlAg = 2 AgCl + 2 Al(NO3)3
MnCl2 + NaBiO3 + HCl = HMnO4 + Bi(Cl)3 + NaCl + H2O =>
2 MnCl2 + 5 NaBiO3 + 16 HCl = 2 HMnO4 + 5 Bi(Cl)3 + 5 NaCl + 7 H2O
SiO2 + MgH2 = Si2H6 + MgO + O2 =>
4 SiO2 + 6 MgH2 = 2 Si2H6 + 6 MgO + O2
H8CrN2O4 + BaCl2 = BaCrO4 + H4ClN =>
H8CrN2O4 + BaCl2 = BaCrO4 + 2 H4ClN
Au + H{+} + NO3{-} + Cl{-} = AuCl4{-} + H2O + NO =>
Au + 4 H{+} + NO3{-} + 4 Cl{-} = AuCl4{-} + 2 H2O + NO
MgO + CH3COOH = Mg(CH3COO)2 + H2O =>
MgO + 2 CH3COOH = Mg(CH3COO)2 + H2O
CoSO4(aq) + NaOH(aq) = CoOH(s) + NaSO4 =>
CoSO4(aq) + NaOH(aq) = CoOH(s) + NaSO4
KCN + NiCl2 = Ni(CN)2 + KCl =>
2 KCN + NiCl2 = Ni(CN)2 + 2 KCl
Na + NiCl2 = NaCl + Ni =>
2 Na + NiCl2 = 2 NaCl + Ni
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ag(NO3) + Ni2 = Ag + Ni(NO3)2 =>
4 Ag(NO3) + Ni2 = 4 Ag + 2 Ni(NO3)2
CuSO4*5H2O + (NH4)2C2O4*H2O = (NH4)2[Cu(C2O4)2]*2H2O + (NH4)2SO4 + H2O =>
CuSO4*5H2O + 2(NH4)2C2O4*H2O = (NH4)2[Cu(C2O4)2]*2H2O + (NH4)2SO4 + 5 H2O
Pb(NO3)2 + KI = PbI2 + K + O + N =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K + 6 O + 2 N
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + H2O(l) + N2O3(g) =>
2 Cu(s) + 6 HNO3(aq) = 2 Cu(NO3)2(aq) + 3 H2O(l) + N2O3(g)
HCOOH + Na2SO3 = HCOONa + H2O + SO2 =>
2 HCOOH + Na2SO3 = 2 HCOONa + H2O + SO2
PbCo3 + HCl = PbCl2 + H2Co3 =>
PbCo3 + 2 HCl = PbCl2 + H2Co3
KMnO4 + H2SO4 + Fe = Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
6 KMnO4 + 24 H2SO4 + 10 Fe = 5 Fe2(SO4)3 + 24 H2O + 3 K2SO4 + 6 MnSO4
P4(s) + NaOH(aq) + H2O(l) = PH3(g) + Na2HPO3(aq) =>
P4(s) + 4 NaOH(aq) + 2 H2O(l) = 2 PH3(g) + 2 Na2HPO3(aq)
CH3COOH + Pb(OH)2 = Pb(CH3CO2)2 + H2O =>
2 CH3COOH + Pb(OH)2 = Pb(CH3CO2)2 + 2 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
NaOH(aq) + Co(NO3)2(aq) = Na(NO3)2(aq) + OHCo =>
NaOH(aq) + Co(NO3)2(aq) = Na(NO3)2(aq) + OHCo
KMnO4 + FeS2 + H2SO4 = MnSO4 + K2SO4 + Fe(SO4) + H2O =>
14 KMnO4 + 5 FeS2 + 16 H2SO4 = 14 MnSO4 + 7 K2SO4 + 5 Fe(SO4) + 16 H2O
Na(OH) + Na2(CO3) = Na2(OH) + Na(CO3) =>
Na(OH) + Na2(CO3) = Na2(OH) + Na(CO3)
NaOH + HO2 = Na2O2 + H2O =>
6 NaOH + 2 HO2 = 3 Na2O2 + 4 H2O
HCl + F2 = ClF + HF =>
HCl + F2 = ClF + HF
KCl + H2O = KOH + Cl + H2 =>
2 KCl + 2 H2O = 2 KOH + 2 Cl + H2
Bi(No3)3 + (Nh4)2S = Bi2S3 + Nh4No3 =>
2 Bi(No3)3 + 3(Nh4)2S = Bi2S3 + 6 Nh4No3
FO + NaOH = NaF + O2 + H2O =>
4 FO + 4 NaOH = 4 NaF + 3 O2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaCl + KSCN = NaKSCN + Cl =>
NaCl + KSCN = NaKSCN + Cl
MgOH + Ca(OH)2 = Mg(OH)2 + Ca(OH) =>
MgOH + Ca(OH)2 = Mg(OH)2 + Ca(OH)
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