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HC2H3O2 + KNO2 = KC2H3O2 + HNO2
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Na2CO3 + AlCl3*6H2O = NaCl + Al2(CO3)3 + H2O =>
3 Na2CO3 + 2 AlCl3*6H2O = 6 NaCl + Al2(CO3)3 + 12 H2O
LiOH + H2SO4 = H2O + Li2SO4 =>
2 LiOH + H2SO4 = 2 H2O + Li2SO4
CH3COONa + H2SO4 = CH3COOH + Na2SO4 =>
2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4
CuCl + NaOH = CuO + NaCl + H2 =>
2 CuCl + 2 NaOH = 2 CuO + 2 NaCl + H2
Fe(OH)2 + H2O = H3FeO2 + OH =>
Fe(OH)2 + H2O = H3FeO2 + OH
KMnO4 + Fe = FeO + KMn =>
KMnO4 + 4 Fe = 4 FeO + KMn
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
B + HOH = OH + HB =>
B + HOH = OH + HB
Cu(OH)2 + H2{-} + SO4{+} = CuSO4 + H2O =>
Cu(OH)2 + H2{-} + SO4{+} = CuSO4 + 2 H2O
MgO + NO3 = Mg(NO3)2 + O2 =>
2 MgO + 4 NO3 = 2 Mg(NO3)2 + O2
C8H18 = C + H2 =>
C8H18 = 8 C + 9 H2
(NH4)2CO3 + LiF = NH4F + Li2(CO3) =>
(NH4)2CO3 + 2 LiF = 2 NH4F + Li2(CO3)
NaOH + KCI = NaCI + KOH =>
NaOH + KCI = NaCI + KOH
NaHCO3(s) + H3C6H5O7(s) = Na3C6H5O7(aq) + H2O(l) + CO2(g) =>
3 NaHCO3(s) + H3C6H5O7(s) = Na3C6H5O7(aq) + 3 H2O(l) + 3 CO2(g)
CeO2 = Ce + O2 =>
CeO2 = Ce + O2
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
Al + HCl = (AlCl)3 + H2 =>
6 Al + 6 HCl = 2(AlCl)3 + 3 H2
Fe + Cl = (FeCl3) =>
Fe + 3 Cl = (FeCl3)
Na2SiO3 + Zn(OH)2 = ZnSiO3 + NaOH =>
Na2SiO3 + Zn(OH)2 = ZnSiO3 + 2 NaOH
FeCl3 + NaOH = FeCl2OH + NaCl =>
FeCl3 + NaOH = FeCl2OH + NaCl
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
Zn(NO3)2 = ZnO + NO2 + O2 =>
2 Zn(NO3)2 = 2 ZnO + 4 NO2 + O2
(NH4)2S2 + H2SO4 = SO2 + (NH4)2SO4 + H2O =>
(NH4)2S2 + 6 H2SO4 = 7 SO2 + (NH4)2SO4 + 6 H2O
C30H62O + O2 = CO2 + H2O =>
C30H62O + 45 O2 = 30 CO2 + 31 H2O
CO + CI2 = COCI2 =>
CO + CI2 = COCI2
AlCl3 + HCl = Cl2 + HAl =>
AlCl3 + HCl = 2 Cl2 + HAl
Na2O + (NH4)2SO4 = Na2SO4 + H2O + NH3 =>
Na2O + (NH4)2SO4 = Na2SO4 + H2O + 2 NH3
C6H13OH + K2Cr2O7 + HCl = C5H11COH + CrCl3 + H2O + KCl =>
3 C6H13OH + K2Cr2O7 + 8 HCl = 3 C5H11COH + 2 CrCl3 + 7 H2O + 2 KCl
Cr2(SO4)3 + KOH = Cr(OH)3 + K2SO4 =>
Cr2(SO4)3 + 6 KOH = 2 Cr(OH)3 + 3 K2SO4
CuCl2 + NaF = CuF2 + NaCl =>
CuCl2 + 2 NaF = CuF2 + 2 NaCl
Mg + Mn2(SO4)3 = MgSO4 + Mn =>
3 Mg + Mn2(SO4)3 = 3 MgSO4 + 2 Mn
FeSO4 + (NH4)2S = FeS + (NH4)2SO =>
FeSO4 + 4(NH4)2S = FeS + 4(NH4)2SO
SrCO3 = SrO + CO2 =>
SrCO3 = SrO + CO2
KCN + Li = LiCN + K =>
KCN + Li = LiCN + K
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MgSO4 + KCl + Na3PO4 + H2O = MgKPO4*6H2O + Na2SO4 + NaCl =>
MgSO4 + KCl + Na3PO4 + 6 H2O = MgKPO4*6H2O + Na2SO4 + NaCl
H2SO4 + Ca3(PO4)2 = H3(PO4) + CaSO4 =>
3 H2SO4 + Ca3(PO4)2 = 2 H3(PO4) + 3 CaSO4
Cu(NO3)2*3H2O = CuO + NO2 + O2 + H2O =>
2 Cu(NO3)2*3H2O = 2 CuO + 4 NO2 + O2 + 6 H2O
(Cu(NH3)2)Cl + O2 + NH3 + H2O = (Cu(NH3)4)(OH)2 + NH4Cl =>
4(Cu(NH3)2)Cl + O2 + 12 NH3 + 6 H2O = 4(Cu(NH3)4)(OH)2 + 4 NH4Cl
C6H5CHBrCH3 + KOH = KBr + H2O + C6H5C2H3 =>
C6H5CHBrCH3 + KOH = KBr + H2O + C6H5C2H3
KCN + Li = LiCN + K =>
KCN + Li = LiCN + K
SN + HNO3 = SNO2 + NO2 + H2 =>
SN + 2 HNO3 = SNO2 + 2 NO2 + H2
IHg = HgI =>
IHg = HgI
CaCl2 + Ba(OH)02 = Ca(OH)2 + BaCl2 =>
CaCl2 + Ba(OH)02 = Ca(OH)2 + BaCl2
Sr + NH4OH = Sr(OH) + NH4 =>
Sr + NH4OH = Sr(OH) + NH4
HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2
H{+} + Br{-} + KMnO4 = Br2 + Mn{2+} + H2O + K{+} =>
16 H{+} + 10 Br{-} + 2 KMnO4 = 5 Br2 + 2 Mn{2+} + 8 H2O + 2 K{+}
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