Equations balanced on the previous day | Equations balanced on the next day |
Be(ClO3)2Al(NO3)2 = Be(NO3)2Al(ClO3)2
Cu + MoO3 + Cu2O = Mo4O11Cu4Mo5O17 =>
2 Cu + 9 MoO3 + Cu2O = Mo4O11Cu4Mo5O17
Cu{+} + O{-} = CuO =>
Cu{+} + O{-} = CuO
FeSeO + HCl = FeCl2 + H2SeO =>
FeSeO + 2 HCl = FeCl2 + H2SeO
C8H11NO2 + O2 = CO2 + H2O + N2 =>
4 C8H11NO2 + 39 O2 = 32 CO2 + 22 H2O + 2 N2
CuCl2 + Fe = Cu + FeCl2 =>
CuCl2 + Fe = Cu + FeCl2
NH4Br + H2SO4 + MnO2 = (NH4)2SO4 + MnSO4 + H2O + Br2 =>
2 NH4Br + 2 H2SO4 + MnO2 = (NH4)2SO4 + MnSO4 + 2 H2O + Br2
K2CrO4 + Fe(C2H3O2)3 = Fe2(CrO4)3 + KC2H3O2 =>
3 K2CrO4 + 2 Fe(C2H3O2)3 = Fe2(CrO4)3 + 6 KC2H3O2
Ni(OH)2 + NH3*H2O = [Ni(NH3)6](OH)2 + H2O =>
Ni(OH)2 + 6 NH3*H2O = [Ni(NH3)6](OH)2 + 6 H2O
Cr2O7{-2} + Br{-} + H{+} = Cr{+3} + Br2 + H2O =>
Cr2O7{-2} + 6 Br{-} + 14 H{+} = 2 Cr{+3} + 3 Br2 + 7 H2O
SO3 + O{-}2 = SO4{-}2 =>
SO3 + O{-}2 = SO4{-}2
C4H9OH + NaOH = C4H9ONa + H2O =>
C4H9OH + NaOH = C4H9ONa + H2O
KMnO4 + HCl = KCl + MnO2 + H2O + Cl =>
KMnO4 + 4 HCl = KCl + MnO2 + 2 H2O + 3 Cl
C3H8O + SO2{2-} = CO2 + S{2-} + H2O =>
2 C3H8O + 9 SO2{2-} = 6 CO2 + 9 S{2-} + 8 H2O
HBrO3 + HBr = H2O + Br2 =>
HBrO3 + 5 HBr = 3 H2O + 3 Br2
sulfuricacid + aluminumcarbonate = carbonicacid + aluminumsulfate =>
3 H2SO4 + Al2(CO3)3 = 3 H2CO3 + Al2(SO4)3
ZnSO3 + BaCl2 = ZnCl2 + BaSO3 =>
ZnSO3 + BaCl2 = ZnCl2 + BaSO3
BaO + As2O5 = Ba3(AsO4)2 =>
3 BaO + As2O5 = Ba3(AsO4)2
H2SO4 + Cl2 = HCl + SO4 =>
H2SO4 + Cl2 = 2 HCl + SO4
Fe2(NO3)3*9H2O + C6H12O6 = Fe3O4 + H2O + N2 + CO2 =>
36 Fe2(NO3)3*9H2O + 19 C6H12O6 = 24 Fe3O4 + 438 H2O + 54 N2 + 114 CO2
NH4NH2CO2 = NH3 + CO2 =>
NH4NH2CO2 = 2 NH3 + CO2
KMnO4 + HCl = KCl + MnO2 + H2O + Cl =>
KMnO4 + 4 HCl = KCl + MnO2 + 2 H2O + 3 Cl
PbCl2 + Na2CrO4 = PbCrO4 + NaCl =>
PbCl2 + Na2CrO4 = PbCrO4 + 2 NaCl
SrCO3 + H2S = H2O + SrC + SO =>
2 SrCO3 + 3 H2S = 3 H2O + 2 SrC + 3 SO
AgNO3 + ZnCl2 = ZnNO3 + AgCl2 =>
AgNO3 + ZnCl2 = ZnNO3 + AgCl2
NaOH + H3C6H5O7 = NaH2C6H5O7 + H2O =>
NaOH + H3C6H5O7 = NaH2C6H5O7 + H2O
C2H4(COOH)2 + O2 = CO2 + H2O =>
2 C2H4(COOH)2 + 7 O2 = 8 CO2 + 6 H2O
NO2 = NO + O =>
NO2 = NO + O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
N + O = NO2 =>
N + 2 O = NO2
CuCl2 + NaCN = Na[Cu(CN)2] + (CN)2 + NaCl =>
2 CuCl2 + 6 NaCN = 2 Na[Cu(CN)2] + (CN)2 + 4 NaCl
K2Cr2O7 + H2SO4 + KCl = Cl2 + K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 KCl = 3 Cl2 + 4 K2SO4 + Cr2(SO4)3 + 7 H2O
Na3PO4*H2O + BaCl2*2H2O = Ba3(PO4)2 + NaCl + H2O =>
2 Na3PO4*H2O + 3 BaCl2*2H2O = Ba3(PO4)2 + 6 NaCl + 8 H2O
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
UCl3 + H2O = UOHCl3 + H2 =>
2 UCl3 + 2 H2O = 2 UOHCl3 + H2
Rb2CrO4 + Sn(NO3)4 = RbNO3 + Sn(CrO4)2 =>
2 Rb2CrO4 + Sn(NO3)4 = 4 RbNO3 + Sn(CrO4)2
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Na2[Zn(OH)4] + CO2 = NaHCO3 + Zn(OH)2 =>
Na2[Zn(OH)4] + 2 CO2 = 2 NaHCO3 + Zn(OH)2
Na2HPO3 = PH3 + Na3PO4 + Na4P2O7 + H2O =>
8 Na2HPO3 = 2 PH3 + 4 Na3PO4 + Na4P2O7 + H2O
H2O + CrO4{2-} + N2O = Cr{+3} + NO + H2OOH{-} =>
15 H2O + 2 CrO4{2-} + 3 N2O = 2 Cr{+3} + 6 NO + 10 H2OOH{-}
Ni + H2SO3 = Ni2(SO3)3 + H2 =>
2 Ni + 3 H2SO3 = Ni2(SO3)3 + 3 H2
NH4Fe(SO4)2*12H2O + KSCN = Fe(SCN)3 + K2SO4 + (NH4)2SO4 + H2O =>
2 NH4Fe(SO4)2*12H2O + 6 KSCN = 2 Fe(SCN)3 + 3 K2SO4 + (NH4)2SO4 + 24 H2O
CH3CH2CH2COONa + NaOH = C3H8 + Na2CO3 =>
CH3CH2CH2COONa + NaOH = C3H8 + Na2CO3
S + HN = H2S + N =>
S + 2 HN = H2S + 2 N
KIO3 + CoSO4 + KI + H2O = Co(OH)2 + K2SO4 + I2 =>
KIO3 + 3 CoSO4 + 5 KI + 3 H2O = 3 Co(OH)2 + 3 K2SO4 + 3 I2
CO(NH2)2 + NaClO = HNO3 + H2CO3 + NaCl =>
CO(NH2)2 + 8 NaClO = 2 HNO3 + H2CO3 + 8 NaCl
K2Cr2O7 + Fe(OH)2 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 Fe(OH)2 + 13 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 19 H2O
N2O6Pb + NaI = PbI2 + NaNO3 =>
N2O6Pb + 2 NaI = PbI2 + 2 NaNO3
Al(NO3)3 + K2S = K2(NO3)3 + AlS =>
Al(NO3)3 + K2S = K2(NO3)3 + AlS
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