| Equations balanced on the previous day | Equations balanced on the next day |
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Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
IO3{-} + HSO3{-} = HSO4{-} + SO4{2-} + H2O + I2 =>
2 IO3{-} + 5 HSO3{-} = 3 HSO4{-} + 2 SO4{2-} + H2O + I2
NH4 + NO3 = NH4NO3 =>
NH4 + NO3 = NH4NO3
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
C8H6O4 + O2 = CO2 + H2O =>
2 C8H6O4 + 15 O2 = 16 CO2 + 6 H2O
O2 + C5H12O2 = (C5H12O2)O2 =>
O2 + C5H12O2 = (C5H12O2)O2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
B2O3 + Mg = MgO + B =>
B2O3 + 3 Mg = 3 MgO + 2 B
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
PBr3 = P + Br2 =>
2 PBr3 = 2 P + 3 Br2
NH4ClO4 = N2 + Cl2 + O2 + H20 =>
10 NH4ClO4 = 5 N2 + 5 Cl2 + 20 O2 + 2 H20
Na2O2 + NaCrO2 + H2O = NaOH + Na2CrO4 =>
3 Na2O2 + 2 NaCrO2 + 2 H2O = 4 NaOH + 2 Na2CrO4
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
Ca(H2PO4)2(s) + NaHCO3(s) = CO2(g) + H2O(g) + CaHPO4(s) + Na2HPO4(s) =>
Ca(H2PO4)2(s) + 2 NaHCO3(s) = 2 CO2(g) + 2 H2O(g) + CaHPO4(s) + Na2HPO4(s)
MgSO4 + Na = Na2SO4 + Mg =>
MgSO4 + 2 Na = Na2SO4 + Mg
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
C2Cl4 + MnO4 = CO2 + MnO2 + Cl =>
C2Cl4 + 2 MnO4 = 2 CO2 + 2 MnO2 + 4 Cl
K2Cr2O7 + HBr = KBr + CrBr3 + Br2 + H2O =>
K2Cr2O7 + 14 HBr = 2 KBr + 2 CrBr3 + 3 Br2 + 7 H2O
Co + Ag(NH4)2 = Co(NH4)2 + Ag =>
Co + Ag(NH4)2 = Co(NH4)2 + Ag
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
C2Cl4 + MnO4 = CO2 + MnO2 + Cl =>
C2Cl4 + 2 MnO4 = 2 CO2 + 2 MnO2 + 4 Cl
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
H2O + MnO4 = MnO2 + OH =>
2 H2O + MnO4 = MnO2 + 4 OH
Ag2SO4 + Cu = Ag + CuSO4 =>
Ag2SO4 + Cu = 2 Ag + CuSO4
Ag2SO4 + Cu = Ag + CuSO4 =>
Ag2SO4 + Cu = 2 Ag + CuSO4
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
Ag2SO4 + Cu = Ag + CuSO4 =>
Ag2SO4 + Cu = 2 Ag + CuSO4
CH3CH2OH + KMnO4 = CH3COOH + H2O + MnO2 + K =>
CH3CH2OH + KMnO4 = CH3COOH + H2O + MnO2 + K
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
AgNO3 + NaC2H3O2 = AgC2H3O2 + NaNO3 =>
AgNO3 + NaC2H3O2 = AgC2H3O2 + NaNO3
CaBr2 + H2S = CaS + HBr =>
CaBr2 + H2S = CaS + 2 HBr
KJO3 + SO2 + H2O = K2SO4 + H2SO4 + J2 =>
2 KJO3 + 5 SO2 + 4 H2O = K2SO4 + 4 H2SO4 + J2
Ag2SO3(s) = Ag2SO3 =>
Ag2SO3(s) = Ag2SO3
Ag2SO3(s) = Ag2 + SO3 =>
Ag2SO3(s) = Ag2 + SO3
Zn + H{+} + NO3{-} = Zn{2+} + NO + H2O =>
3 Zn + 8 H{+} + 2 NO3{-} = 3 Zn{2+} + 2 NO + 4 H2O
HIO3 + HI = H2O + I2 =>
HIO3 + 5 HI = 3 H2O + 3 I2
C7H8 + Fe(OH)3 = CO2 + Fe + H2O =>
C7H8 + 12 Fe(OH)3 = 7 CO2 + 12 Fe + 22 H2O
SnO2 + C2 = Sn + CO =>
SnO2 + C2 = Sn + 2 CO
Pd(SCN)2(s) = Pd + SCN =>
Pd(SCN)2(s) = Pd + 2 SCN
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/11
Equations balanced on 04/09/10
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