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2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4
Ca(s) + O2(s) = CaO =>
2 Ca(s) + O2(s) = 2 CaO
Na2CO3 + CaCl2 = CaCO3 + NaCl =>
Na2CO3 + CaCl2 = CaCO3 + 2 NaCl
NH4NO3 + Ba(OH)2*8H2O = Ba(NO3)2 + H2O + NH3 =>
2 NH4NO3 + Ba(OH)2*8H2O = Ba(NO3)2 + 10 H2O + 2 NH3
K2S2O8 + NaIO3 + NaOH = Na3H2IO6 + K2SO4 + Na2SO4 + H2O =>
K2S2O8 + NaIO3 + 4 NaOH = Na3H2IO6 + K2SO4 + Na2SO4 + H2O
Ga2O3 + KOH = KGaO2 + H2O =>
Ga2O3 + 2 KOH = 2 KGaO2 + H2O
CH3COONa + H2SO4 = CH3COOH + Na2SO4 =>
2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4
Pb2 + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb2 + 4 H3PO4 = 6 H2 + 2 Pb3(PO4)2
C50H76 + O2 = CO2 + H2O =>
C50H76 + 69 O2 = 50 CO2 + 38 H2O
KH = K + H =>
KH = K + H
C7H802 + O2 = CO2 + H2O =>
2 C7H802 + 415 O2 = 14 CO2 + 802 H2O
NH3 + O2 = H2O + N2O =>
2 NH3 + 2 O2 = 3 H2O + N2O
Sb2(SO4)3 + H2O = H2SO4 + Sb(OH)3 =>
Sb2(SO4)3 + 6 H2O = 3 H2SO4 + 2 Sb(OH)3
C18H34O2 + C2H6O = C20H38O2 + H2O =>
C18H34O2 + C2H6O = C20H38O2 + H2O
Mg + HBr = MgH2 + Br2 =>
Mg + 2 HBr = MgH2 + Br2
Mg(NO3)2 + CH4N2O = MgO + N2 + H2O + CO2 =>
3 Mg(NO3)2 + 5 CH4N2O = 3 MgO + 8 N2 + 10 H2O + 5 CO2
Zn + AsO3 + H2SO4 = AsH3 + ZnSO4 + H2O =>
9 Zn + 2 AsO3 + 9 H2SO4 = 2 AsH3 + 9 ZnSO4 + 6 H2O
CaCl2(s) + Na2CO3(s) = NaCl(s) + CaCO3(s) =>
CaCl2(s) + Na2CO3(s) = 2 NaCl(s) + CaCO3(s)
C2H4(g) + O2(g) + HCl(g) = C2H4Cl2(g) + H2O(g) =>
2 C2H4(g) + O2(g) + 4 HCl(g) = 2 C2H4Cl2(g) + 2 H2O(g)
C3H7OH + O2 = CO + H2O =>
C3H7OH + 3 O2 = 3 CO + 4 H2O
Ca(OH)2 + H{+} = Ca{2+} + H2O =>
Ca(OH)2 + 2 H{+} = Ca{2+} + 2 H2O
K3 + N2 = K3N =>
2 K3 + N2 = 2 K3N
Fe(NO3)2 + KF = FeF2 + KNO3 =>
Fe(NO3)2 + 2 KF = FeF2 + 2 KNO3
S + HNO3 = H2SO4 + NO2 + N2O =>
3 S + 6 HNO3 = 3 H2SO4 + 2 NO2 + 2 N2O
Na2O2 + HNO3 = NaNO3 + H2O + O2 =>
2 Na2O2 + 4 HNO3 = 4 NaNO3 + 2 H2O + O2
CaO + H2S = CaS + H2O =>
CaO + H2S = CaS + H2O
As2O3(s) + C(s) = CO2(g) + As(s) =>
2 As2O3(s) + 3 C(s) = 3 CO2(g) + 4 As(s)
FeCl3 + Cs3(PO4) = FePO4 + CsCl =>
FeCl3 + Cs3(PO4) = FePO4 + 3 CsCl
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
Ca3(PO4)2 + K2O = CaO + K3PO4 =>
Ca3(PO4)2 + 3 K2O = 3 CaO + 2 K3PO4
C6H1O6 + O2 = CO + H2O =>
4 C6H1O6 + O2 = 24 CO + 2 H2O
As2O5 + NaOH = NaAsO3 + H2O =>
As2O5 + 2 NaOH = 2 NaAsO3 + H2O
C3 + H = C3H8 =>
C3 + 8 H = C3H8
C12H22O11 + NH3 = C12H16N2 + CO2 + H2O =>
29 C12H22O11 + 48 NH3 = 24 C12H16N2 + 60 CO2 + 199 H2O
C2H2Br2 + Br2 = C2H2Br4 =>
C2H2Br2 + Br2 = C2H2Br4
KMnO4 + H2SO4 + Na2S2O3 = MnSO4 + Na2SO4 + H2O + K2SO4 =>
8 KMnO4 + 7 H2SO4 + 5 Na2S2O3 = 8 MnSO4 + 5 Na2SO4 + 7 H2O + 4 K2SO4
Mg + Pb = MgPb =>
Mg + Pb = MgPb
Fe(NO3)3 + NaIO3 = FeIO3 + Na(NO3)3 =>
Fe(NO3)3 + NaIO3 = FeIO3 + Na(NO3)3
Zn + AsO3 + H2SO4 = AsH3 + ZnSO4 + H2O =>
9 Zn + 2 AsO3 + 9 H2SO4 = 2 AsH3 + 9 ZnSO4 + 6 H2O
K2Cr2O7 + H2SO4 + FeC2O4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
K2Cr2O7 + 7 H2SO4 + 2 FeC2O4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 4 CO2 + 7 H2O
K2CO3*3H2O + HCl = KCl + H2O + CO2 =>
K2CO3*3H2O + 2 HCl = 2 KCl + 4 H2O + CO2
Na2Cr2O7 + Cu2O + H2O = Cu(OH)2 + Cr(OH)3 + NaOH =>
Na2Cr2O7 + 3 Cu2O + 10 H2O = 6 Cu(OH)2 + 2 Cr(OH)3 + 2 NaOH
Au2(CO3)3 = Au + CO3 =>
Au2(CO3)3 = 2 Au + 3 CO3
H2MnO4 + Ca(OH)2 = Ca2(MnO4)2 + H2O =>
2 H2MnO4 + 2 Ca(OH)2 = Ca2(MnO4)2 + 4 H2O
AgNO3 + NaOH = Ag2O + NaNO3 + H2O =>
2 AgNO3 + 2 NaOH = Ag2O + 2 NaNO3 + H2O
NH3 + HPO4{2-} = NH4{+} + PO4{3-} =>
NH3 + HPO4{2-} = NH4{+} + PO4{3-}
Zn(s) + Sn{2+}NO{3-}(aq) = Zn{2+}NO{3-}(aq) + Sn(s) =>
Zn(s) + Sn{2+}NO{3-}(aq) = Zn{2+}NO{3-}(aq) + Sn(s)
Ni(NO3)2 + Na2SO3 = Ni2(SO3)2 + NaNO3 =>
2 Ni(NO3)2 + 2 Na2SO3 = Ni2(SO3)2 + 4 NaNO3
Co(s) + HCl = CoCl2 + H2(g) =>
Co(s) + 2 HCl = CoCl2 + H2(g)
Fe{2+} + Cd = Fe + Cd{2+} =>
Fe{2+} + Cd = Fe + Cd{2+}
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