Equations balanced on the previous day | Equations balanced on the next day |
S + 2 H2SO4 = 3 SO2 + 2 H2O
C6H5O2N + HCl + Fe = C6H8NCl + FeCl2 + H2O =>
C6H5O2N + 7 HCl + 3 Fe = C6H8NCl + 3 FeCl2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Na + AlCl3 = NaCl + Al =>
3 Na + AlCl3 = 3 NaCl + Al
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C4HO2 + O2 = CO2 + H20 =>
20 C4HO2 + 60 O2 = 80 CO2 + H20
ZNS + O2 = ZN + SO2 =>
ZNS + O2 = ZN + SO2
HCl + K2Cr2O7 + FeCl2 = CrCl3 + FeCl3 + KCl + H2O =>
14 HCl + K2Cr2O7 + 6 FeCl2 = 2 CrCl3 + 6 FeCl3 + 2 KCl + 7 H2O
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HCl + MGO = MGCl2 + H2O =>
2 HCl + MGO = MGCl2 + H2O
CuO + KOH = K2CuO2 + H2O =>
CuO + 2 KOH = K2CuO2 + H2O
C21H34 + O2 = H2O + C02 =>
2 C21H34 + 17 O2 = 34 H2O + 21 C02
Cr2O7{2-} + I{-} + H{+} = Cr3{+} + I2 + H2O =>
3 Cr2O7{2-} + 34 I{-} + 42 H{+} = 2 Cr3{+} + 17 I2 + 21 H2O
C4HO2 + O2 = CO2 + H2O =>
4 C4HO2 + 13 O2 = 16 CO2 + 2 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
CUO + C = CU + CO =>
CUO + C = CU + CO
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
C2H6 + Br2 = C2H5Br + HBr =>
C2H6 + Br2 = C2H5Br + HBr
Mg + Fe(OH)2 = Fe + Mg(OH)2 =>
Mg + Fe(OH)2 = Fe + Mg(OH)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
OH{-} + AsO3{3-} + I2 = I{-} + AsO4{3-} + H2O =>
2 OH{-} + AsO3{3-} + I2 = 2 I{-} + AsO4{3-} + H2O
C21H44 + O2 = H2O + C02 =>
2 C21H44 + 22 O2 = 44 H2O + 21 C02
Ca + HNO3 = N2 + H2O + Ca(NO3)2 =>
5 Ca + 12 HNO3 = N2 + 6 H2O + 5 Ca(NO3)2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cr2O7{2-} + I{-} + H{+} = Cr3{+} + I2 + H2O =>
3 Cr2O7{2-} + 34 I{-} + 42 H{+} = 2 Cr3{+} + 17 I2 + 21 H2O
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
H2SO4 + KCl = K2SO4 + HCl =>
H2SO4 + 2 KCl = K2SO4 + 2 HCl
H2SO4 + KCl = K2SO4 + HCl =>
H2SO4 + 2 KCl = K2SO4 + 2 HCl
S + O2 = SO2 =>
S + O2 = SO2
S + O2 = SO2 =>
S + O2 = SO2
NaHSO3 + NaIO3 = I2 + H2O + NaHSO4 + Na2SO4 =>
5 NaHSO3 + 2 NaIO3 = I2 + H2O + 3 NaHSO4 + 2 Na2SO4
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
K + O2 = KO2 =>
K + O2 = KO2
CuSO4 + AgNO3 = Cu(NO3)2 + Ag2SO4 =>
CuSO4 + 2 AgNO3 = Cu(NO3)2 + Ag2SO4
H + O2 = H2O =>
4 H + O2 = 2 H2O
Na2O + H2O = Na2(OH)2 =>
Na2O + H2O = Na2(OH)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
AlBr3 + Cl = AlCl3 + Br =>
AlBr3 + 3 Cl = AlCl3 + 3 Br
K4Fe8(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO)3 + MnSO4 + H2O + HNO3 + CO2 =>
K4Fe8(CN)6 + 2 KMnO4 + 20 H2SO4 = 6 KHSO4 + 4 Fe2(SO)3 + 2 MnSO4 + 14 H2O + 6 HNO3 + 6 CO2
Fe + O2 + H20 = Fe(OH)2 =>
10 Fe + 10 O2 + H20 = 10 Fe(OH)2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
LI + O2 = LIO =>
2 LI + O2 = 2 LIO
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/12/17
Equations balanced on 02/11/16
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