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3 SO3 + 2 NO = N2O5 + 3 SO2
Sn + H2SO4 = Sn2(SO4)3 + SO2 + H2O =>
2 Sn + 6 H2SO4 = Sn2(SO4)3 + 3 SO2 + 6 H2O
KCN + H2O = OH{-} + HCN + K{+} =>
KCN + H2O = OH{-} + HCN + K{+}
Li3PO4 + HOH = LiOH + H3PO4 =>
Li3PO4 + 3 HOH = 3 LiOH + H3PO4
Bi(NO3)3 + C2H5NS = BiS + C2H5N(NO3)3 =>
Bi(NO3)3 + C2H5NS = BiS + C2H5N(NO3)3
HCH3CO2 + H2O = HCH3CO2H{-} + OH{+} =>
HCH3CO2 + H2O = HCH3CO2H{-} + OH{+}
BaO + MgCl = BaCl + MgO =>
BaO + MgCl = BaCl + MgO
OCl{-} + S2O3{2-} + OH{-} = SO4{2-} + Cl{-} + H2 =>
3 OCl{-} + S2O3{2-} + 2 OH{-} = 2 SO4{2-} + 3 Cl{-} + H2
K2Cr2O7 + Ba(OH)2 = KOH + BaCr2O7 =>
K2Cr2O7 + Ba(OH)2 = 2 KOH + BaCr2O7
NaNO2 + H2SO4 = HNO3 + Na2SO4 + H2O + NO =>
6 NaNO2 + 3 H2SO4 = 2 HNO3 + 3 Na2SO4 + 2 H2O + 4 NO
Fe2O3(s) + C3(s) = Fe(s) + CO2(g) =>
2 Fe2O3(s) + C3(s) = 4 Fe(s) + 3 CO2(g)
Ba(NO3)2 + KI = KNO3 + BaI2 =>
Ba(NO3)2 + 2 KI = 2 KNO3 + BaI2
S + (O)2 = S(O)3 =>
2 S + 3(O)2 = 2 S(O)3
CH3CCH3CCCH3CH3 + H2 = CH3CHCH3CH2CHCH3CH3 =>
CH3CCH3CCCH3CH3 + 2 H2 = CH3CHCH3CH2CHCH3CH3
H{+} + Sn{+2} + IO3{-} = Sn{+4} + I{-} + H2O =>
6 H{+} + 3 Sn{+2} + IO3{-} = 3 Sn{+4} + I{-} + 3 H2O
C2H6O = C2H4O + H =>
C2H6O = C2H4O + 2 H
H2SO4(l) = SO3(g) + H2O(g) =>
H2SO4(l) = SO3(g) + H2O(g)
K2Co3 + H2O = KOH + Co2 + H3O =>
2 K2Co3 + 8 H2O = 4 KOH + 3 Co2 + 4 H3O
Na2CO3 + Co3O4 + PbO + O2 = CO2 + Na3Co2PbO6 =>
18 Na2CO3 + 8 Co3O4 + 12 PbO + 5 O2 = 18 CO2 + 12 Na3Co2PbO6
C6H5CHO + O2 = C6H5COOH =>
2 C6H5CHO + O2 = 2 C6H5COOH
Na2[B2(O2)2(OH)4] + H2O + HCl = H3BO3 + H2O2 + NaCl =>
Na2[B2(O2)2(OH)4] + 2 H2O + 2 HCl = 2 H3BO3 + 2 H2O2 + 2 NaCl
Au + NaNO3 + HCl = Na(AuCl4) + H2O + NO =>
Au + NaNO3 + 4 HCl = Na(AuCl4) + 2 H2O + NO
HNO3 + H3PO4 = HNO4 + H3PO3 =>
HNO3 + H3PO4 = HNO4 + H3PO3
KI + Hg(C2H3O2) = K(C2H3O2) + HgI =>
KI + Hg(C2H3O2) = K(C2H3O2) + HgI
C2H6 + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
C2H6 + 2 KMnO4 + 3 H2SO4 = 2 HCOOH + 2 MnSO4 + K2SO4 + 4 H2O
NH4OH + Ba3(PO4)2 = Ba(OH)2 + (NH4)3PO4 =>
6 NH4OH + Ba3(PO4)2 = 3 Ba(OH)2 + 2(NH4)3PO4
C4H9OH = C4H9OC4H9 + H2O =>
2 C4H9OH = C4H9OC4H9 + H2O
NH3 + Na2O = NaOH + NaNH2 =>
NH3 + Na2O = NaOH + NaNH2
Ca(NO2)2 + O2 = Ca(NO3)2 =>
Ca(NO2)2 + O2 = Ca(NO3)2
H2SO4 + Cl{-} = HCl + SO4{-2} =>
H2SO4 + 2 Cl{-} = 2 HCl + SO4{-2}
NO3{-} = N2 + e + O2 =>
2 NO3{-} = N2 + 2e + 3 O2
SO3 + Cu(OH)2 = CuSO4 + H2O =>
SO3 + Cu(OH)2 = CuSO4 + H2O
C2H5N3O2 + C3H7NO2 = C4H10N4O + CO2 + H2O =>
C2H5N3O2 + C3H7NO2 = C4H10N4O + CO2 + H2O
C3H6 + H2O = C3H5OH + H2 =>
C3H6 + H2O = C3H5OH + H2
C10H7OH + O2 = CO2 + H2O =>
2 C10H7OH + 23 O2 = 20 CO2 + 8 H2O
Al2(SO4)3 + MgCl2 = AlCl + Mg(SO4)3 =>
Al2(SO4)3 + MgCl2 = 2 AlCl + Mg(SO4)3
Ca(H2PO4)2 + NaOH = CaHPO4 + Na2HPO4 + H2O =>
Ca(H2PO4)2 + 2 NaOH = CaHPO4 + Na2HPO4 + 2 H2O
Cu(s) + I(s) = CuI(s) =>
Cu(s) + I(s) = CuI(s)
MnO4{-} + SCN{-} + H{+} = (SCN)2 + Mn{2+} + H2O =>
2 MnO4{-} + 10 SCN{-} + 16 H{+} = 5(SCN)2 + 2 Mn{2+} + 8 H2O
Cl2 + Sn{2+} + H2O = ClO3{-} + Sn + H{+} =>
Cl2 + 5 Sn{2+} + 6 H2O = 2 ClO3{-} + 5 Sn + 12 H{+}
MnO4{-} + SO3{-2} + H{+} = SO4{-2} + H2O + Mn{2+} =>
2 MnO4{-} + 5 SO3{-2} + 6 H{+} = 5 SO4{-2} + 3 H2O + 2 Mn{2+}
H3BO3 + NaOH = NaH2BO3 + H2O =>
H3BO3 + NaOH = NaH2BO3 + H2O
MnS + As2Cr10O35 + H2SO4 = HMnO + AsH3 + CrS3O12 + H2O =>
16 MnS + 7 As2Cr10O35 + 194 H2SO4 = 16 HMnO + 14 AsH3 + 70 CrS3O12 + 165 H2O
HCl + K2(CrO4)2 = KCl + CrCl3 + H2O + Cl2 =>
16 HCl + K2(CrO4)2 = 2 KCl + 2 CrCl3 + 8 H2O + 4 Cl2
HC2H3O2 + K = H2 + C2H2O2K =>
HC2H3O2 + K = H2 + C2H2O2K
C6H5C6H5NH + S = C6H4C6H4NHS + H2S =>
C6H5C6H5NH + 2 S = C6H4C6H4NHS + H2S
NH4OH + H2O = NHO3 + H2 =>
NH4OH + 2 H2O = NHO3 + 4 H2
COCl2(H2O) = CO2 + HCl =>
COCl2(H2O) = CO2 + 2 HCl
AgNO3 + AlBr3 = AgBr + Al(NO3)3 =>
3 AgNO3 + AlBr3 = 3 AgBr + Al(NO3)3
CrBr3(aq) + K3PO4(aq) = CrPO4(s) + KBr(aq) =>
CrBr3(aq) + K3PO4(aq) = CrPO4(s) + 3 KBr(aq)
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