Equations balanced on the previous day | Equations balanced on the next day |
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CuCl2 + NH4NO3 = Cu(NO3)2 + ClNH4 =>
CuCl2 + 2 NH4NO3 = Cu(NO3)2 + 2 ClNH4
Al + HNO3 = AlNO3 + N2 + H2O =>
10 Al + 12 HNO3 = 10 AlNO3 + N2 + 6 H2O
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
P2S5 + KClO3 + H3O = H3PO4 + H2SO4 + KCl =>
9 P2S5 + 68 KClO3 + 48 H3O = 18 H3PO4 + 45 H2SO4 + 68 KCl
BiC7H6O4 + O2 = (BiO)2CO3 + H2O + CO2 =>
4 BiC7H6O4 + 29 O2 = 2(BiO)2CO3 + 12 H2O + 26 CO2
FeBr3 + ammoniumsulfide = Fe2S3 + NH4Br =>
2 FeBr3 + 3(NH4)2S = Fe2S3 + 6 NH4Br
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CaHPO4 + AgNO3 = Ag3PO4 + Ca(NO3)2 + HNO3 =>
CaHPO4 + 3 AgNO3 = Ag3PO4 + Ca(NO3)2 + HNO3
Pb(NO3)2(aq) + (NH4)2CrO4(aq) = PbCrO4(s) + NH4NO3(aq) =>
Pb(NO3)2(aq) + (NH4)2CrO4(aq) = PbCrO4(s) + 2 NH4NO3(aq)
C + N2 + H2 + CO = C7H5N3O6 =>
2 C + 3 N2 + 5 H2 + 12 CO = 2 C7H5N3O6
K2CrO7 + H2SO4 + Os = OsO4 + K2SO4 + CrO4 + H2O =>
2 K2CrO7 + 2 H2SO4 + Os = OsO4 + 2 K2SO4 + 2 CrO4 + 2 H2O
SnO2(s) + C(s) = Sn(l) + CO(g) =>
SnO2(s) + 2 C(s) = Sn(l) + 2 CO(g)
Mg(OH)2 + H3PO4 = H2O + Mg3(PO4)2 =>
3 Mg(OH)2 + 2 H3PO4 = 6 H2O + Mg3(PO4)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
H{+} + Fe{2+} + Cr2O7 = Fe{3+} + Cr{3+} + H2O =>
14 H{+} + 8 Fe{2+} + Cr2O7 = 8 Fe{3+} + 2 Cr{3+} + 7 H2O
NaOH(aq) + NaClO4(aq) + NaAsO2(aq) = NaCl(aq) + H2O(l) + Na3AsO4(aq) =>
8 NaOH(aq) + NaClO4(aq) + 4 NaAsO2(aq) = NaCl(aq) + 4 H2O(l) + 4 Na3AsO4(aq)
C2H3Br + O2 = CO + H2O + Br =>
4 C2H3Br + 7 O2 = 8 CO + 6 H2O + 4 Br
Cr2(SO4)3 + KCO3 = Cr(CO3)3 + K2SO4 =>
Cr2(SO4)3 + 6 KCO3 = 2 Cr(CO3)3 + 3 K2SO4
Zn + H2CO3 = ZnCO3 + H2 =>
Zn + H2CO3 = ZnCO3 + H2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Na2Cr2O7 + NaNO2 + H2SO4 = NaNO3 + NaSO4 + Cr2(SO4)3 + H2O =>
Na2Cr2O7 + 2 NaNO2 + 5 H2SO4 = 2 NaNO3 + 2 NaSO4 + Cr2(SO4)3 + 5 H2O
HC2H3O2(aq) + NH4(OH)2(aq) = H2O(l) + NH4(C2H3O2)2(aq) =>
2 HC2H3O2(aq) + NH4(OH)2(aq) = 2 H2O(l) + NH4(C2H3O2)2(aq)
Na2C2 + CH3Br = NaBr + C4H6 =>
Na2C2 + 2 CH3Br = 2 NaBr + C4H6
Hg2SO4 + Mg2 = Mg2SO4 + Hg2 =>
Hg2SO4 + Mg2 = Mg2SO4 + Hg2
CuB4O7 + H2O = Cu(OH)BO2 + H3BO3 =>
CuB4O7 + 5 H2O = Cu(OH)BO2 + 3 H3BO3
Cu2SO4 + Zn(NO3)2 = ZnSO4 + CuNO3 =>
Cu2SO4 + Zn(NO3)2 = ZnSO4 + 2 CuNO3
C8H9NO2 + NaClO = C8H3N + NaCl + H2O =>
C8H9NO2 + NaClO = C8H3N + NaCl + 3 H2O
Ga2O3 + H2O = Ga(OH)3 =>
Ga2O3 + 3 H2O = 2 Ga(OH)3
HCOOCH2CH2CH3 + H2O = CH2CH2CH3OH + COOH =>
15 HCOOCH2CH2CH3 + 10 H2O = 16 CH2CH2CH3OH + 12 COOH
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
Pb3(PO4)2 = Pb + PO4 =>
Pb3(PO4)2 = 3 Pb + 2 PO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
BeF2 + H2O = BeO2H2 + HF =>
BeF2 + 2 H2O = BeO2H2 + 2 HF
Eu(OH)2 + H2O + O2 = Eu(OH)3 =>
4 Eu(OH)2 + 2 H2O + O2 = 4 Eu(OH)3
NH3 + H2O2 = N2H4 + H2O =>
2 NH3 + H2O2 = N2H4 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CrO7{2-} + HNO2 + H{+} = Cr{3+} + NO3{-} + H2O =>
2 CrO7{2-} + 9 HNO2 + H{+} = 2 Cr{3+} + 9 NO3{-} + 5 H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Na2CO3 + H2O2 = Na2CO3*15H2O2 =>
Na2CO3 + 15 H2O2 = Na2CO3*15H2O2
SO2 + Zn(OH)2 = H2O + ZnSO3 =>
SO2 + Zn(OH)2 = H2O + ZnSO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
LiBr + H2SO4 = HBr + Li2SO4 =>
2 LiBr + H2SO4 = 2 HBr + Li2SO4
CH3CH2CH(Br)CH3 + NaOH = CH3CH2CH(OH)CH3 + NaBr =>
CH3CH2CH(Br)CH3 + NaOH = CH3CH2CH(OH)CH3 + NaBr
Zn(NO3) + Cu = Cu(NO3) + Zn =>
Zn(NO3) + Cu = Cu(NO3) + Zn
C6H8O7 + NaCHO3 = CO2 + Na3C6H5O7 + H2O =>
C6H8O7 + 3 NaCHO3 = 3 CO2 + Na3C6H5O7 + 3 H2O
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