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H2O + 2 NO + 3 ClO4{-} = 2 NO3{-} + 3 ClO3{-} + 2 H{+}
NH3 + H2SO4 = NH4 + HSO4 =>
NH3 + H2SO4 = NH4 + HSO4
P + H2 = P2H3 =>
4 P + 3 H2 = 2 P2H3
C6H5C2H3Br2 + KOH = C6H4C2H2 + KBr + H2O =>
C6H5C2H3Br2 + 2 KOH = C6H4C2H2 + 2 KBr + 2 H2O
(NH4) + SO4 + KOH = NH3 + K2SO4 + H2O =>
2(NH4) + SO4 + 2 KOH = 2 NH3 + K2SO4 + 2 H2O
Na2CO3 + Cl2 + H2O = NaClO + NaCl + NaHCO3 =>
2 Na2CO3 + Cl2 + H2O = NaClO + NaCl + 2 NaHCO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + N = Na2N3 =>
2 Na + 3 N = Na2N3
P2 + H2O = P2H4 + P2O4 =>
3 P2 + 4 H2O = 2 P2H4 + P2O4
NaIO3 + NaHSO3 = NaHSO4 + Na2SO4 + H2O + I2 =>
2 NaIO3 + 5 NaHSO3 = 3 NaHSO4 + 2 Na2SO4 + H2O + I2
CaS + HNo3 = H + S + Ca(No3)2 =>
CaS + 2 HNo3 = 2 H + S + Ca(No3)2
Na2S + Al(CH3CO2)3 = Na2(CH3CO2)3 + AlS =>
Na2S + Al(CH3CO2)3 = Na2(CH3CO2)3 + AlS
Fe(OH)3 + HI = I2 + H2O + FeI =>
Fe(OH)3 + 3 HI = I2 + 3 H2O + FeI
Na(s) + HNO3(aq) = NaNO3 + H2 =>
2 Na(s) + 2 HNO3(aq) = 2 NaNO3 + H2
HCO3 + Ca2 = CaCO3 + H2O + CO2 =>
4 HCO3 + Ca2 = 2 CaCO3 + 2 H2O + 2 CO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
C2H5OH + C2H5COOH = C5H10O2 + H2O =>
C2H5OH + C2H5COOH = C5H10O2 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cr2(CO3)2 + Cu(CH3COO)2 = Cr(CH3COO)2 + CuCO3 =>
Cr2(CO3)2 + 2 Cu(CH3COO)2 = 2 Cr(CH3COO)2 + 2 CuCO3
Cl5P = Cl3P + Cl2 =>
Cl5P = Cl3P + Cl2
FeNaSO4 = FeSO4Na =>
FeNaSO4 = FeSO4Na
Cr2(CO3)2 + Cu(CH3COO)2 = Cr(CH3COO)2 + CuCO3 =>
Cr2(CO3)2 + 2 Cu(CH3COO)2 = 2 Cr(CH3COO)2 + 2 CuCO3
C5H10 + Br = C5H10Br2 =>
C5H10 + 2 Br = C5H10Br2
ZnCl2 + CuS = ZnS + CuCl2 =>
ZnCl2 + CuS = ZnS + CuCl2
(Cr(CO(NH2)2)6)4(Cr(CN)6)3 + KMnO4 + HCl = MnCl2 + K2CrO7 + CO2 + KNO3 + KCl + H2O =>
(Cr(CO(NH2)2)6)4(Cr(CN)6)3 + 126 KMnO4 + 298 HCl = 126 MnCl2 + 7 K2CrO7 + 42 CO2 + 66 KNO3 + 46 KCl + 197 H2O
K + O = K2O =>
2 K + O = K2O
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
Ca + AlPO4 = Al + Ca3(PO4)2 =>
3 Ca + 2 AlPO4 = 2 Al + Ca3(PO4)2
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn(NO3)2 + Ba(OH)2 = Zn(OH)2 + Ba(NO3)2 =>
Zn(NO3)2 + Ba(OH)2 = Zn(OH)2 + Ba(NO3)2
AgNO3 + Ni = Ni(NO3)2 + Ag =>
2 AgNO3 + Ni = Ni(NO3)2 + 2 Ag
C6H8O7 + NaNO3 = Na2O + CO2 + N2 + H2O =>
5 C6H8O7 + 18 NaNO3 = 9 Na2O + 30 CO2 + 9 N2 + 20 H2O
AlCl3 + Cs = CsCl + Al =>
AlCl3 + 3 Cs = 3 CsCl + Al
Na2SO3 + CaCl2 = CaSO3 + Na2Cl2 =>
Na2SO3 + CaCl2 = CaSO3 + Na2Cl2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KMnO4 + KOH + P4 = K2MnO4 + K3PO4 + H2O =>
20 KMnO4 + 32 KOH + P4 = 20 K2MnO4 + 4 K3PO4 + 16 H2O
CH2ClCOOH + O2 = CO2 + H2O + HCl =>
2 CH2ClCOOH + 3 O2 = 4 CO2 + 2 H2O + 2 HCl
KBrICl = KCl + I2 + Br2 =>
2 KBrICl = 2 KCl + I2 + Br2
HClO4 + NaOH = NaClO4 + H2O =>
HClO4 + NaOH = NaClO4 + H2O
NaOCl + Na2S2O3 = Na2S2O6 + NaCl =>
3 NaOCl + Na2S2O3 = Na2S2O6 + 3 NaCl
(c)CH4(g) + O2(g) = CO2(g) + H2O(g) =>
(c)CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
KMnO4(aq) + HCl(aq) = MnCl2(aq) + Cl2(g) + H2O(l) + KCl(aq) =>
2 KMnO4(aq) + 16 HCl(aq) = 2 MnCl2(aq) + 5 Cl2(g) + 8 H2O(l) + 2 KCl(aq)
N2 + CuCl2 = Cu3N2 + Cl2 =>
N2 + 3 CuCl2 = Cu3N2 + 3 Cl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
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