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Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C6H12O6 = C2H5OHCO2 =>
C6H12O6 = 2 C2H5OHCO2
KMnO4 + H2SO4 = K4SO4 + MnSO4 + O2 + H2O =>
8 KMnO4 + 10 H2SO4 = 2 K4SO4 + 8 MnSO4 + 11 O2 + 10 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3CHBrCH3 + KCN = CH3CH2CH2CN + KBr =>
CH3CHBrCH3 + KCN = CH3CH2CH2CN + KBr
COOHCHOHCHOHCOOH + O2 = CO2 + H2O =>
2 COOHCHOHCHOHCOOH + 5 O2 = 8 CO2 + 6 H2O
H3C6H5O7(s) + NaHCO3(aq) = Na3C6H5O7(aq) + H2O(l) + CO2(g) =>
H3C6H5O7(s) + 3 NaHCO3(aq) = Na3C6H5O7(aq) + 3 H2O(l) + 3 CO2(g)
NH3 + F = NH4F + NF3 =>
4 NH3 + 6 F = 3 NH4F + NF3
Na + I = NaI =>
Na + I = NaI
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
Al2S3(s) + HCl(aq) = AlCl3(aq) + H2S =>
Al2S3(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2S
KMnO4 + H3PO4 + Cl2 = HClO2 + Mn3(PO4)2 + K =>
3 KMnO4 + 2 H3PO4 + 3 Cl2 = 6 HClO2 + Mn3(PO4)2 + 3 K
MgBr2 + NaCl = MgCl + NaBr2 =>
MgBr2 + NaCl = MgCl + NaBr2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C6H6 + Cl2 = C6H5Cl2 + H2 =>
2 C6H6 + 2 Cl2 = 2 C6H5Cl2 + H2
FeCO3 = FeO + CO2 =>
FeCO3 = FeO + CO2
MnO2 + KOH + O2 = K2MnO4 + H2O =>
2 MnO2 + 4 KOH + O2 = 2 K2MnO4 + 2 H2O
LiPO4 = Li + P4 + O2 =>
4 LiPO4 = 4 Li + P4 + 8 O2
C6H5CHO + Zn + HCl = C6H5CH3 + ZnCl2 + H2O =>
C6H5CHO + 2 Zn + 4 HCl = C6H5CH3 + 2 ZnCl2 + H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
P2S4 + KClO4 + H2O = H3PO4 + H2SO4 + KCl =>
4 P2S4 + 17 KClO4 + 28 H2O = 8 H3PO4 + 16 H2SO4 + 17 KCl
H3PO4 + Na2O = Na3(PO4) + H2O =>
2 H3PO4 + 3 Na2O = 2 Na3(PO4) + 3 H2O
CrCl3 + NH3 = [Cr(NH3)]Cl3 =>
CrCl3 + NH3 = [Cr(NH3)]Cl3
ZnS + HC2H3O2 = Zn(C2H3O2)2 + S + H =>
ZnS + 2 HC2H3O2 = Zn(C2H3O2)2 + S + 2 H
C2H5OH + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 2 CO2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
H3BO3 + NaCl = NaH2BO3 + HCl =>
H3BO3 + NaCl = NaH2BO3 + HCl
KClO3 + H2SO4 = HClO4 + K2SO4 + H2O + Cl2 =>
14 KClO3 + 7 H2SO4 = 10 HClO4 + 7 K2SO4 + 2 H2O + 2 Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Cs + Br2 = CsBr =>
2 Cs + Br2 = 2 CsBr
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
P4S6 + HNO3 = NO + H3PO4 + SO2 + H2O =>
3 P4S6 + 44 HNO3 = 44 NO + 12 H3PO4 + 18 SO2 + 4 H2O
Cu + AgNO3 = Cu(NO3) + Ag =>
Cu + AgNO3 = Cu(NO3) + Ag
C4H5(OH)2 + H2O2 = C4H6O2 + H2O =>
2 C4H5(OH)2 + H2O2 = 2 C4H6O2 + 2 H2O
Ni(OH)2 + HCl = NiCl2 + H2O =>
Ni(OH)2 + 2 HCl = NiCl2 + 2 H2O
Fe(NO3)3 + KOH = Fe(OH)3 + K(NO3) =>
Fe(NO3)3 + 3 KOH = Fe(OH)3 + 3 K(NO3)
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
C7H14O2 + NaOH = C3H8O + NaC4H7O2 =>
C7H14O2 + NaOH = C3H8O + NaC4H7O2
Ba(ClO)2 = BaCl2 + O2 =>
Ba(ClO)2 = BaCl2 + O2
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
NaHSO4 + Na2Cr2O7*2H2O + C6H12O6 = Cr(OH)SO4 + Na2SO4 + CO2 + H2O =>
24 NaHSO4 + 4 Na2Cr2O7*2H2O + C6H12O6 = 8 Cr(OH)SO4 + 16 Na2SO4 + 6 CO2 + 22 H2O
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