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2 HF + H2SO4 = F2SO4 + 2 H2
C6H5NH2 + C4H6O3 = CH3COOH + C6H5NH(COCH3) =>
C6H5NH2 + C4H6O3 = CH3COOH + C6H5NH(COCH3)
Na(SO3) + HCl = NaCl2 + H2O + SO2 =>
Na(SO3) + 2 HCl = NaCl2 + H2O + SO2
NO2 + HOCl{-} = NO3{-} + Cl{-} + H{+} =>
NO2 + HOCl{-} = NO3{-} + Cl{-} + H{+}
H3PO4 + H2O2 = H2P2O7 + H2O =>
2 H3PO4 + H2O2 = H2P2O7 + 3 H2O
(CH3COO)2Ca = CaCO3 + (CH3)2CO =>
(CH3COO)2Ca = CaCO3 + (CH3)2CO
Mo + O2 = MoO =>
2 Mo + O2 = 2 MoO
C2H4(g) + O2(g) = CO2 + H2O =>
C2H4(g) + 3 O2(g) = 2 CO2 + 2 H2O
Cu2O + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu2O + 6 HNO3 = 2 Cu(NO3)2 + 2 NO2 + 3 H2O
I2 + CI2 = ICI3 =>
I2 + CI2 = ICI3
C2O4{-2} = CO2 + {-} =>
C2O4{-2} = 2 CO2 + 2e
CrCO3 + AlF3 = CrF3 + CO3Al =>
CrCO3 + AlF3 = CrF3 + CO3Al
KHSO3 + HCl = KCl + H2SO3 =>
KHSO3 + HCl = KCl + H2SO3
C14H10O2 + NaBH4 + H2O = C14H14O2 + NaBH3OH =>
C14H10O2 + 2 NaBH4 + 2 H2O = C14H14O2 + 2 NaBH3OH
C8H1 + O2 = CO2 + H2O =>
4 C8H1 + 33 O2 = 32 CO2 + 2 H2O
H2 + Bi2(MnO4)3 = H2(MnO4)2 + Bi =>
3 H2 + 2 Bi2(MnO4)3 = 3 H2(MnO4)2 + 4 Bi
Cr + Cd2{+} = Cr3{+} + Cd =>
3 Cr + Cd2{+} = Cr3{+} + 2 Cd
Al2(CO3)3 + HNO3 = Al(NO3)3 + H2O + CO2 =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O + 3 CO2
KCl + O3 = KClO2 =>
3 KCl + 2 O3 = 3 KClO2
Co + F2 = CoF3 =>
2 Co + 3 F2 = 2 CoF3
C2H2(s) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(s) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
C6H5NH3CNO + H2O = HC6H5NH3CNO + OH =>
C6H5NH3CNO + H2O = HC6H5NH3CNO + OH
AgNO3 + Fe = Ag + Fe(NO3)2 =>
2 AgNO3 + Fe = 2 Ag + Fe(NO3)2
P{3-} + H2O = PH3 + OH{-} =>
P{3-} + 3 H2O = PH3 + 3 OH{-}
SO4 + H2O = H2SO4 + O2 =>
2 SO4 + 2 H2O = 2 H2SO4 + O2
Pb + HNO3 = Pb(NO3)2 + H2O + NO =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 4 H2O + 2 NO
Mg(s) + Cu(NO3)2(aq) = Mg(NO3)2(aq) + Cu(s) =>
Mg(s) + Cu(NO3)2(aq) = Mg(NO3)2(aq) + Cu(s)
H2S + CoCl2 = CoS + HCl =>
H2S + CoCl2 = CoS + 2 HCl
NaOH(g) + H2SO4(g) = Na2SO4(g) + H2O(g) =>
2 NaOH(g) + H2SO4(g) = Na2SO4(g) + 2 H2O(g)
Au + N2 = Au2N =>
4 Au + N2 = 2 Au2N
CO2(g) + NH3(g) = NH2CONH2(s) + H2O =>
CO2(g) + 2 NH3(g) = NH2CONH2(s) + H2O
AgNO3 + ZnSO4 = Ag2SO4 + Zn(NO3)2 =>
2 AgNO3 + ZnSO4 = Ag2SO4 + Zn(NO3)2
HCl + NaO2CCH3 = HNa + O2CCH3Cl =>
HCl + NaO2CCH3 = HNa + O2CCH3Cl
CaCo3 + HCl = CaCl2 + H2Co3 =>
CaCo3 + 2 HCl = CaCl2 + H2Co3
CaCl2 + K2HPO4 = CaPO4 + K2HCl2 =>
CaCl2 + K2HPO4 = CaPO4 + K2HCl2
Ag(NO3)2 = Ag + NO3 =>
Ag(NO3)2 = Ag + 2 NO3
Be + H2O + NaOH = Na2[Be(OH)4] + H2 =>
Be + 2 H2O + 2 NaOH = Na2[Be(OH)4] + H2
C2H2O4*2H2O + NH3*H2O = C2O4(NH4)2*H2O + H2O =>
C2H2O4*2H2O + 2 NH3*H2O = C2O4(NH4)2*H2O + 3 H2O
C2H5OH + CuO = (C2H5O)2Cu + H2O =>
2 C2H5OH + CuO = (C2H5O)2Cu + H2O
NaOCl + NH3 = NaONH3 + Cl2 =>
2 NaOCl + 2 NH3 = 2 NaONH3 + Cl2
KCl + NaCl = KNa + Cl2 =>
KCl + NaCl = KNa + Cl2
Fe(NO2)2 = FeO + NO + O2 =>
2 Fe(NO2)2 = 2 FeO + 4 NO + O2
FeC2H4O6 + O2 = Fe2O3 + H2O + CO2 =>
4 FeC2H4O6 + 3 O2 = 2 Fe2O3 + 8 H2O + 8 CO2
P2O5 + Al = P4 + Al2O3 =>
6 P2O5 + 20 Al = 3 P4 + 10 Al2O3
Cl2(g) + KBr(s) = KCl(s) + Br2(l) =>
Cl2(g) + 2 KBr(s) = 2 KCl(s) + Br2(l)
CH3CH(OH)CN + HCl + H2O = CH3CH(OH)COOH + NH4Cl =>
CH3CH(OH)CN + HCl + 2 H2O = CH3CH(OH)COOH + NH4Cl
C7H8 + CH4O = C8H10 + H2O =>
C7H8 + CH4O = C8H10 + H2O
Na2S(aq) + CuCl2(aq) = NaCl(aq) + CuS(s) =>
Na2S(aq) + CuCl2(aq) = 2 NaCl(aq) + CuS(s)
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
H2O2(l) + N2H4(g) = HNO3(aq) + H2O(l) =>
7 H2O2(l) + N2H4(g) = 2 HNO3(aq) + 8 H2O(l)
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