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K2CO3(s) + 2 HCl = 2 KCl + H2O + CO2
(CH3)3COOC(CH3)3 = C2H6 + CH3COCH3 =>
(CH3)3COOC(CH3)3 = C2H6 + 2 CH3COCH3
FeSCN + NH3 = HFeSCN + NH2 =>
FeSCN + NH3 = HFeSCN + NH2
Fe3(s) + O2(g) = Fe2O3 =>
4 Fe3(s) + 9 O2(g) = 6 Fe2O3
C4H6 + HCN = C6H8N2 =>
C4H6 + 2 HCN = C6H8N2
Fe2Cl6 + O2 = FeCl3O =>
Fe2Cl6 + O2 = 2 FeCl3O
Ca(NO3)2(aq) + H2SO4(aq) = HNO3(aq) + CaSO4(aq) =>
Ca(NO3)2(aq) + H2SO4(aq) = 2 HNO3(aq) + CaSO4(aq)
(NH4)2SO4 + MgCl2 = (NH4)2Cl2 + MgSO4 =>
(NH4)2SO4 + MgCl2 = (NH4)2Cl2 + MgSO4
FeCl3(H2O)6 + CH3COCH2COCH3 = Fe(CH3COCHCOCH3)3 + HCl + H2O =>
FeCl3(H2O)6 + 3 CH3COCH2COCH3 = Fe(CH3COCHCOCH3)3 + 3 HCl + 6 H2O
Na2SO4 + Pb(NO3)2 = PbSO4 + Na2(NO3)2 =>
Na2SO4 + Pb(NO3)2 = PbSO4 + Na2(NO3)2
Ag(NO3) + Na2CO3 = Ag2CO3 + NaNO3 =>
2 Ag(NO3) + Na2CO3 = Ag2CO3 + 2 NaNO3
Fe2O3 + NaNO3 + NaOH = Na2FeO4 + NaNO2 + H2O =>
Fe2O3 + 3 NaNO3 + 4 NaOH = 2 Na2FeO4 + 3 NaNO2 + 2 H2O
SO2 + NH4OH = (NH4)2SO3 + H2O =>
SO2 + 2 NH4OH = (NH4)2SO3 + H2O
Au + HCl + H2O2 = AuCl3 + H2O =>
2 Au + 6 HCl + 3 H2O2 = 2 AuCl3 + 6 H2O
Zn + Cr{2+} = Zn{2+} + Cr =>
Zn + Cr{2+} = Zn{2+} + Cr
Al(OH)4{-}(aq) = AlO2{-} + H2O(l) =>
Al(OH)4{-}(aq) = AlO2{-} + 2 H2O(l)
NH4Br + AgNO3 = AgBr + N2O + H2O =>
NH4Br + AgNO3 = AgBr + N2O + 2 H2O
C12H20O10 + H2O = CO2 + CH4 =>
C12H20O10 + 2 H2O = 6 CO2 + 6 CH4
Fe(OH)3 + H3SbO4 = FeSbO4 + H2O =>
Fe(OH)3 + H3SbO4 = FeSbO4 + 3 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
KI + H2SO4 + KNO2 = I2 + NO + K2SO4 + H2O =>
2 KI + 2 H2SO4 + 2 KNO2 = I2 + 2 NO + 2 K2SO4 + 2 H2O
K2C2O4*H2O + FeCl3 = K3[Fe(C2O4)3]*3H2O + KCl =>
3 K2C2O4*H2O + FeCl3 = K3[Fe(C2O4)3]*3H2O + 3 KCl
H2O2 + NaCl + Cu = CuCl2 + NaOH =>
H2O2 + 2 NaCl + Cu = CuCl2 + 2 NaOH
CH3COOCo + NaOH = CH3COONa + Co(OH) =>
CH3COOCo + NaOH = CH3COONa + Co(OH)
Zn + CH3COOH = Zn(C2H3O2) + H2 =>
2 Zn + 2 CH3COOH = 2 Zn(C2H3O2) + H2
Cr2O7{-2} + H2C2O4 + H{+} = Cr{+3} + CO2 + H2O =>
Cr2O7{-2} + 3 H2C2O4 + 8 H{+} = 2 Cr{+3} + 6 CO2 + 7 H2O
H2O + Pb = H2 + PbO =>
H2O + Pb = H2 + PbO
C6H6CH3 + KMnO4 + H2SO4 = C6H6COH + K2SO4 + MnSO4 + H2O =>
5 C6H6CH3 + 4 KMnO4 + 6 H2SO4 = 5 C6H6COH + 2 K2SO4 + 4 MnSO4 + 11 H2O
C6H6CH3 + KMnO4 + H2SO4 = C6H6COH + K2SO4 + MnSO4 + H2O =>
5 C6H6CH3 + 4 KMnO4 + 6 H2SO4 = 5 C6H6COH + 2 K2SO4 + 4 MnSO4 + 11 H2O
C2H3Cl + H2O2 = CO2 + H2O + Cl =>
2 C2H3Cl + 11 H2O2 = 4 CO2 + 14 H2O + 2 Cl
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
Na3H2IO6 + NiSO4 + H2O + Na2S2O8 = NaNiIO6*H2O + NaHSO4 + Na2SO4 =>
Na3H2IO6 + NiSO4 + H2O + Na2S2O8 = NaNiIO6*H2O + 2 NaHSO4 + Na2SO4
H2CO3 + Mg = H2 + MgCO3 =>
H2CO3 + Mg = H2 + MgCO3
La(NO3)3*6H2O + SrCl2*6H2O + Ga(NO3)3*5H2O = SrLaGaO4 + HCl + H2O + HNO3 =>
La(NO3)3*6H2O + SrCl2*6H2O + Ga(NO3)3*5H2O = SrLaGaO4 + 2 HCl + 13 H2O + 6 HNO3
ZnI2 + K2S2O8 = I2 + ZnSO4 + K2SO4 =>
ZnI2 + K2S2O8 = I2 + ZnSO4 + K2SO4
C5H10OH + K2Cr2O7 + H2SO4 = C2H5O2 + Cr2(SO4)3 + K2SO4 + H2O =>
12 C5H10OH + 13 K2Cr2O7 + 52 H2SO4 = 30 C2H5O2 + 13 Cr2(SO4)3 + 13 K2SO4 + 43 H2O
NaHCO3 + CaSO4 = Na2SO4 + Ca(HCO3)2 =>
2 NaHCO3 + CaSO4 = Na2SO4 + Ca(HCO3)2
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
RbBr + Na2SO4 = Rb2SO4 + NaBr =>
2 RbBr + Na2SO4 = Rb2SO4 + 2 NaBr
Mg + CuCl2 = Cu + MgCl2 =>
Mg + CuCl2 = Cu + MgCl2
Cr(OH)3 + BrO = Cr2O7 + Br2 + H2O =>
2 Cr(OH)3 + 4 BrO = Cr2O7 + 2 Br2 + 3 H2O
Cu + HClO4 = CuClO4 + H2 =>
2 Cu + 2 HClO4 = 2 CuClO4 + H2
Fe2OH = Fe + O2 + H2O =>
4 Fe2OH = 8 Fe + O2 + 2 H2O
C7H8 + CH3Cl = C8H10 + HCl =>
C7H8 + CH3Cl = C8H10 + HCl
KMnO4 + Na2C2O4 + HCl = Mn + CO2 + H2O + NaCl + KCl =>
2 KMnO4 + 7 Na2C2O4 + 16 HCl = 2 Mn + 14 CO2 + 8 H2O + 14 NaCl + 2 KCl
C2H3Cl + O2 = HCl + H2O + CO2 =>
2 C2H3Cl + 5 O2 = 2 HCl + 2 H2O + 4 CO2
Mg(NO3)2(aq) + NaOH(aq) = Mg(OH(xs))2 + Na(NO3) =>
Mg(NO3)2(aq) + 2 NaOH(aq) = Mg(OH(xs))2 + 2 Na(NO3)
NaCIO3 + SO2 = CIO2 + Na2SO4 =>
2 NaCIO3 + SO2 = 2 CIO2 + Na2SO4
Cr2O3 + KClO3 + KOH = KCl + H2O + K2CrO4 =>
Cr2O3 + KClO3 + 4 KOH = KCl + 2 H2O + 2 K2CrO4
Fe2O3 + HNO3 = Fe[NO3]3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe[NO3]3 + 3 H2O
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