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NO3 + K = NK + O3
KFeCN + H2SO4 + H2O2 = K2SO4 + Fe2(SO4)3 + NO2 + CO2 + H2O =>
2 KFeCN + 4 H2SO4 + 12 H2O2 = K2SO4 + Fe2(SO4)3 + 2 NO2 + 2 CO2 + 16 H2O
NH4 + Cu(NO3)2 = Cu(NH4) + NO3 =>
NH4 + Cu(NO3)2 = Cu(NH4) + 2 NO3
C6H5C2H5 + KMnO4 + H2SO4 = H2O + MnSO4 + K2SO4 + C6H5COOH =>
35 C6H5C2H5 + 54 KMnO4 + 81 H2SO4 = 136 H2O + 54 MnSO4 + 27 K2SO4 + 40 C6H5COOH
C2Na2 + CH3Cl = C4H6 + NaCl =>
C2Na2 + 2 CH3Cl = C4H6 + 2 NaCl
C2H4(OH)2 + K2Cr2O7 = CO2 + H2O + Cr3 + KOH =>
18 C2H4(OH)2 + 15 K2Cr2O7 = 36 CO2 + 39 H2O + 10 Cr3 + 30 KOH
H2C2O4 + KBrO3 = CO2 + KBrO + H2O =>
2 H2C2O4 + KBrO3 = 4 CO2 + KBrO + 2 H2O
Cu + Cu{2+} = Cu{+} =>
Cu + Cu{2+} = 2 Cu{+}
C2H22 + O2 = CO2 + H2O =>
2 C2H22 + 15 O2 = 4 CO2 + 22 H2O
KMnO4 + NaHSO3 + NaOH = MnO2 + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 3 NaHSO3 + NaOH = 2 MnO2 + K2SO4 + 2 Na2SO4 + 2 H2O
H2PtCl6 = H{+} + HPtCl6{-} =>
H2PtCl6 = H{+} + HPtCl6{-}
NaC2H3O2HCl = NaClC2H4O2 =>
NaC2H3O2HCl = NaClC2H4O2
KMnO4 + NaHSO3 + NaOH = K2MnO4 + Na2MnO4 + NaHSO4 + H2O =>
2 KMnO4 + NaHSO3 + 2 NaOH = K2MnO4 + Na2MnO4 + NaHSO4 + H2O
MnS + HNO3 = MnSO4 + NO2 + H2O =>
MnS + 8 HNO3 = MnSO4 + 8 NO2 + 4 H2O
NaOH + Zn + H2O + KNO3 = Na2Zn(OH)4 + NH3 + KOH =>
8 NaOH + 4 Zn + 6 H2O + KNO3 = 4 Na2Zn(OH)4 + NH3 + KOH
Zn3N2 + P3N5 + NH4Cl + Li3N = ZnH2P4N8 + LiCl =>
2 Zn3N2 + 8 P3N5 + 3 NH4Cl + Li3N = 6 ZnH2P4N8 + 3 LiCl
PbS + H(NO3)2 = Pb(NO3)2 + S2 + H2O + NO =>
14 PbS + 16 H(NO3)2 = 14 Pb(NO3)2 + 7 S2 + 8 H2O + 4 NO
NaClO + O2 = NaClO3 =>
NaClO + O2 = NaClO3
FeOH2 + ClOH3 = FeOH3 + ClOH2 =>
FeOH2 + ClOH3 = FeOH3 + ClOH2
C12H25COOH + O2 = CO2 + H2O =>
2 C12H25COOH + 37 O2 = 26 CO2 + 26 H2O
KMnO4 + H2SO4 = Mn2O7 + H2O + KHSO4 =>
2 KMnO4 + 2 H2SO4 = Mn2O7 + H2O + 2 KHSO4
C3H6SO + H2OO2 = C3H6O + H2SO4 + H2S =>
4 C3H6SO + 4 H2OO2 = 4 C3H6O + 3 H2SO4 + H2S
NH4NO2 = N + H2O =>
NH4NO2 = 2 N + 2 H2O
Cu(OH)2 + C6H12O6 = Cu2O + C6H12O7 + H2 =>
2 Cu(OH)2 + 3 C6H12O6 = Cu2O + 3 C6H12O7 + 2 H2
KMnO4 + NaOH + NaHSO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 3 NaOH + NaHSO3 = K2MnO4 + Na2MnO4 + Na2SO4 + 2 H2O
FeOH2 + ClOH3 = FeOH3 + ClOH2 =>
FeOH2 + ClOH3 = FeOH3 + ClOH2
KMnO4 + NaOH + NaHSO3 = K2SO4 + Na2MnO4 + H2O =>
2 KMnO4 + 3 NaOH + NaHSO3 = K2SO4 + 2 Na2MnO4 + 2 H2O
NiS + O2 = Ni2O + SO2 =>
4 NiS + 5 O2 = 2 Ni2O + 4 SO2
NO + KMnO4 + H2SO4 = KNO3 + HNO3 + MnSO4 + H2O =>
5 NO + 3 KMnO4 + 3 H2SO4 = 3 KNO3 + 2 HNO3 + 3 MnSO4 + 2 H2O
Li2CO3 + H2O = H2CO3 + LiOH =>
Li2CO3 + 2 H2O = H2CO3 + 2 LiOH
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
C + H2 + O2 = C18H34O2(l) =>
18 C + 17 H2 + O2 = C18H34O2(l)
Fe(SO4) + K3(PO4) = K2(SO4) + Fe3(PO4)2 =>
3 Fe(SO4) + 2 K3(PO4) = 3 K2(SO4) + Fe3(PO4)2
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
CO22 + H2O = C6H12O6 + O6 =>
6 CO22 + 6 H2O = C6H12O6 + 22 O6
CuS + I2 + HCl = S + HI + CuCl =>
2 CuS + I2 + 2 HCl = 2 S + 2 HI + 2 CuCl
KIO3 + NaHSO3 = KI + NaHSO8 =>
5 KIO3 + 3 NaHSO3 = 5 KI + 3 NaHSO8
HCl + H2NNH2 = ClH3NNH3Cl =>
2 HCl + H2NNH2 = ClH3NNH3Cl
CH2NH2COOH + HNO2 = CH2OHCOOH + N2 + H2O =>
CH2NH2COOH + HNO2 = CH2OHCOOH + N2 + H2O
Cu(s) + Mg(NO3)2(aq) = Cu(NO3)(aq) + Mg(s) =>
2 Cu(s) + Mg(NO3)2(aq) = 2 Cu(NO3)(aq) + Mg(s)
NaI + FeCl3 = FeI3 + NaCl =>
3 NaI + FeCl3 = FeI3 + 3 NaCl
C2H6O + HNO3 = CO2 + H2O + N2O =>
2 C2H6O + 6 HNO3 = 4 CO2 + 9 H2O + 3 N2O
N2(l) + H2O(l) = NO(g) + H2(g) =>
N2(l) + 2 H2O(l) = 2 NO(g) + 2 H2(g)
SO2 + HClO3 = HCl + S2O5 =>
6 SO2 + HClO3 = HCl + 3 S2O5
RCHO + OH = RCO2H + H2O =>
RCHO + 2 OH = RCO2H + H2O
C25H52() + O2() = CO2() + H2O() =>
C25H52() + 38 O2() = 25 CO2() + 26 H2O()
Fe + H2O2 + H3PO4 = FeHPO4 + H2O =>
Fe + H2O2 + H3PO4 = FeHPO4 + 2 H2O
H2T + NaOH = Na2T + H2O =>
H2T + 2 NaOH = Na2T + 2 H2O
Sc + H2SO4 = ScSO4 + H2 =>
Sc + H2SO4 = ScSO4 + H2
C6H14 + O2 = O7H14 + C =>
2 C6H14 + 7 O2 = 2 O7H14 + 12 C
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