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C4H7N3O + 5 O2 = 4 CO2 + 3 H2O + HN3
HCl + AgF = HF + AgCl =>
HCl + AgF = HF + AgCl
C2H2 + Cu(NH3)2Cl = C2Cu2 + NH3 + HCl =>
C2H2 + 2 Cu(NH3)2Cl = C2Cu2 + 4 NH3 + 2 HCl
NaCIO3 = NaCI + O2 =>
2 NaCIO3 = 2 NaCI + 3 O2
KHSO3 + Ca(OH)2 = Ca(HSO3)2 + KOH =>
2 KHSO3 + Ca(OH)2 = Ca(HSO3)2 + 2 KOH
C2H2 + H2O = C2H3OH =>
C2H2 + H2O = C2H3OH
KMnO4 + NaCl + H2SO4 = K2SO4 + Na2SO4 + MnSO4 + Cl2 + H2O =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = K2SO4 + 5 Na2SO4 + 2 MnSO4 + 5 Cl2 + 8 H2O
CH3CCH3CH3OH + HCl = CH3CCH3CH3Cl + H2O =>
CH3CCH3CH3OH + HCl = CH3CCH3CH3Cl + H2O
Hg2 + Br2 = Hg2Br2 =>
Hg2 + Br2 = Hg2Br2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
U(SO4)2 + NaOH = U(OH)4 + Na2SO4 =>
U(SO4)2 + 4 NaOH = U(OH)4 + 2 Na2SO4
C5H10O + C2H4O2 = C7H12O2 + H2O =>
C5H10O + C2H4O2 = C7H12O2 + H2O
Ca + Mn2O3 = CaO + Mn =>
3 Ca + Mn2O3 = 3 CaO + 2 Mn
HNO3 + CuS = Cu(NO3)2 + H2SO4 + NO + H2O =>
14 HNO3 + 3 CuS = 3 Cu(NO3)2 + 3 H2SO4 + 8 NO + 4 H2O
K + H3PO3 = KPO3 + H2 =>
2 K + 2 H3PO3 = 2 KPO3 + 3 H2
Na2C2O4 + H2SO4 + KMnO4 = CO2 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
5 Na2C2O4 + 8 H2SO4 + 2 KMnO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 5 Na2SO4 + 8 H2O
Na + F = NaF =>
Na + F = NaF
Na2CO3 + HCl = H2CO3 + NaCl =>
Na2CO3 + 2 HCl = H2CO3 + 2 NaCl
NaAlF6 + Al2O3 = AlF3 + NaF + O2 =>
6 NaAlF6 + 2 Al2O3 = 10 AlF3 + 6 NaF + 3 O2
Na3PO4 + H2O = Na + OH + H2PO4 =>
Na3PO4 + 2 H2O = 3 Na + 2 OH + H2PO4
H2O + CO2 = C6H1206 + O2 =>
1206 H2O + 12 CO2 = 2 C6H1206 + 615 O2
U(SO4)2 + NaOH = U(OH)4 + Na2SO4 =>
U(SO4)2 + 4 NaOH = U(OH)4 + 2 Na2SO4
CO3 + SO2 = SO3 + C =>
CO3 + 3 SO2 = 3 SO3 + C
C2H4 + H4 = C2H6 =>
2 C2H4 + H4 = 2 C2H6
U(SO4)2 + NaOH = U(OH)4 + Na2SO4 =>
U(SO4)2 + 4 NaOH = U(OH)4 + 2 Na2SO4
Ca(OH)2 + NH3*H2O = [Ca(NH3)4](OH)2 + H2O =>
Ca(OH)2 + 4 NH3*H2O = [Ca(NH3)4](OH)2 + 4 H2O
HClO4 + CaCO3 = CO2 + HClO2 + CaO2 =>
HClO4 + 2 CaCO3 = 2 CO2 + HClO2 + 2 CaO2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Cu(NO3)2 + NaCl = Na(NO3) + Cu(Cl)2 =>
Cu(NO3)2 + 2 NaCl = 2 Na(NO3) + Cu(Cl)2
CaCO3(s) = CO2(g) + CaO(s) =>
CaCO3(s) = CO2(g) + CaO(s)
U(SO4)2 + NaOH = U(OH)4 + Na2SO4 =>
U(SO4)2 + 4 NaOH = U(OH)4 + 2 Na2SO4
Ni(OH)2 + NH3 = Ni(NH3)4 + OH =>
Ni(OH)2 + 4 NH3 = Ni(NH3)4 + 2 OH
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
CaCl2(ag) + Na2CO3(ag) = CaCO3(s) + NaCl(ag) =>
CaCl2(ag) + Na2CO3(ag) = CaCO3(s) + 2 NaCl(ag)
H3PO4 + Zn(OH)2 = H2O + Zn3(PO4)2 =>
2 H3PO4 + 3 Zn(OH)2 = 6 H2O + Zn3(PO4)2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
MnCO3 = CO2 + MnO =>
MnCO3 = CO2 + MnO
HCO3 + NaCl = HCl + NaCO3 =>
HCO3 + NaCl = HCl + NaCO3
KMnO4 + H2O = KMnO2 + OH =>
KMnO4 + 2 H2O = KMnO2 + 4 OH
NH4OOCCH3 + H2O = NH4OOCCH3*H2O =>
NH4OOCCH3 + H2O = NH4OOCCH3*H2O
NH4 + SO4 + NaOH = NH3 + H2O + Na2SO2 =>
6 NH4 + SO4 + 2 NaOH = 6 NH3 + 4 H2O + Na2SO2
H2O + [Cr(N2H4CO)6]4[Cr(CN)6]3 + MnO4{-} = Cr2O7{2-} + CO2 + NO3{-} + Mn{2+} + OH{-} =>
919 H2O + 10[Cr(N2H4CO)6]4[Cr(CN)6]3 + 1176 MnO4{-} = 35 Cr2O7{2-} + 420 CO2 + 660 NO3{-} + 1176 Mn{2+} + 2798 OH{-}
NH3 + NCl = NH4Cl + N2 =>
4 NH3 + 3 NCl = 3 NH4Cl + 2 N2
CoCl2 + KSCN = KCl + Co(SCN)2 =>
CoCl2 + 2 KSCN = 2 KCl + Co(SCN)2
Na2Cr2O7 + FeCl2 + HCl = FeCl3 + CrCl3 + NaCl + H2O =>
Na2Cr2O7 + 6 FeCl2 + 14 HCl = 6 FeCl3 + 2 CrCl3 + 2 NaCl + 7 H2O
C4H9OH + CuO = C3H7COH + Cu + H2O =>
C4H9OH + CuO = C3H7COH + Cu + H2O
I2 + Na2S2O3*5H2O = NaI + NaS4O6 + H2O =>
3 I2 + 4 Na2S2O3*5H2O = 6 NaI + 2 NaS4O6 + 20 H2O
Cu + HNO3() = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3() = Cu(NO3)2 + 2 NO2 + 2 H2O
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