| Equations balanced on the previous day | Equations balanced on the next day |
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Mn(CO)2 + 2 O2 = MnO2 + 2 CO2
KMnO4 + HSO4 + KI = K2SO4 + MnSO4 + I2 + H2O =>
2 KMnO4 + 16 HSO4 + 26 KI = 14 K2SO4 + 2 MnSO4 + 13 I2 + 8 H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Ba(NO3)2 + Na2S = BaS + NaNO3 =>
Ba(NO3)2 + Na2S = BaS + 2 NaNO3
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
NH4OH(s) + NiCl2(s) = NH4Cl(s) + Ni(OH)2(s) =>
2 NH4OH(s) + NiCl2(s) = 2 NH4Cl(s) + Ni(OH)2(s)
Ba(OH)2 + Fe(NO3)3 = Fe(OH)3 + Ba(NO3)2 =>
3 Ba(OH)2 + 2 Fe(NO3)3 = 2 Fe(OH)3 + 3 Ba(NO3)2
Na2SO3 + KMnO4 + H2O = Na2SO4 + MnO2 + KOH =>
3 Na2SO3 + 2 KMnO4 + H2O = 3 Na2SO4 + 2 MnO2 + 2 KOH
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
Na2CO3(AQ) + Ca(OH)2(AQ) = NaOH(AQ) + CaCO3 =>
Na2CO3(AQ) + Ca(OH)2(AQ) = 2 NaOH(AQ) + CaCO3
HNO3(aq) + H2S(g) = S(s) + NO2(g) + H2O(l) =>
2 HNO3(aq) + H2S(g) = S(s) + 2 NO2(g) + 2 H2O(l)
KMnO4 + C3H5(OH)3 = K2CO3 + CO2 + H2O + Mn2O3 =>
14 KMnO4 + 4 C3H5(OH)3 = 7 K2CO3 + 5 CO2 + 16 H2O + 7 Mn2O3
Na2CO3(AQ) + Ca(OH)2(AQ) = NaOH(AQ) + CaCO3 =>
Na2CO3(AQ) + Ca(OH)2(AQ) = 2 NaOH(AQ) + CaCO3
KIO3 + HI = KI + I2 + H2O =>
KIO3 + 6 HI = KI + 3 I2 + 3 H2O
LiCl + Na2SO4 = Li2SO4 + NaCl =>
2 LiCl + Na2SO4 = Li2SO4 + 2 NaCl
Ca3(PO4)2 + C + SiO2 = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 10 C + 6 SiO2 = 6 CaSiO3 + 10 CO + P4
H2S + SO2 = H2O + S2 =>
4 H2S + 2 SO2 = 4 H2O + 3 S2
NaCl + H2SO4 + MnO2 = Na2SO4 + MnCl2 + Cl2 + H2O =>
4 NaCl + 2 H2SO4 + MnO2 = 2 Na2SO4 + MnCl2 + Cl2 + 2 H2O
Al2(CO3)3(s) + CaBr2(aq) = CaCO3(s) + AlBr3(aq) =>
Al2(CO3)3(s) + 3 CaBr2(aq) = 3 CaCO3(s) + 2 AlBr3(aq)
Cu(s) + HNO3(l) = Cu(NO3)2 + NO2(g) + H2O(g) =>
Cu(s) + 4 HNO3(l) = Cu(NO3)2 + 2 NO2(g) + 2 H2O(g)
Fe(OH)3 + H3PO4 = FePO4 + HOH =>
Fe(OH)3 + H3PO4 = FePO4 + 3 HOH
Na3PO4 + CrCl3 = Na3Cl3 + CrPO4 =>
Na3PO4 + CrCl3 = Na3Cl3 + CrPO4
KOH(aq) + BaCl2(aq) = KCl2(aq) + BaOH(aq) =>
KOH(aq) + BaCl2(aq) = KCl2(aq) + BaOH(aq)
COPPER(II)SULFIDE = COPPER(II)SULFIDE =>
COPPER(II)SULFIDE = COPPER(II)SULFIDE
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
SbCl5 + KI = KCl + I2 + SbCl3 =>
SbCl5 + 2 KI = 2 KCl + I2 + SbCl3
NaOH + Pb(NO3)2 = NaNO3 + Pb(OH)2 =>
2 NaOH + Pb(NO3)2 = 2 NaNO3 + Pb(OH)2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeBr2 + K2CO3 = FeCO3 + KBr =>
FeBr2 + K2CO3 = FeCO3 + 2 KBr
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
(NH4)2S + FeCl3 = (NH4)2Cl3 + FeS =>
(NH4)2S + FeCl3 = (NH4)2Cl3 + FeS
Ca(OH)2 + NaOH + ClO2 + C = NaClO2 + CaCO3 + H2O =>
Ca(OH)2 + 4 NaOH + 4 ClO2 + C = 4 NaClO2 + CaCO3 + 3 H2O
S8 + Cu = Cu2S =>
S8 + 16 Cu = 8 Cu2S
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
Ag2S + CuCl2 = AgCl + CuS =>
Ag2S + CuCl2 = 2 AgCl + CuS
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
K2CO3 + HCl = KCl + CO2 + H2O =>
K2CO3 + 2 HCl = 2 KCl + CO2 + H2O
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
Pb(NO3)2 + HI = PbI2 + HNO3 =>
Pb(NO3)2 + 2 HI = PbI2 + 2 HNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH3OH + O = H2O + CO =>
CH3OH + 2 O = 2 H2O + CO
CH3OH + O2 = H2O + CO =>
CH3OH + O2 = 2 H2O + CO
Ba(ClO3)2 + H2SO4 = BaSO4 + HClO3 =>
Ba(ClO3)2 + H2SO4 = BaSO4 + 2 HClO3
C8H18 + O = CO + H2O =>
C8H18 + 17 O = 8 CO + 9 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/12/12
Equations balanced on 05/12/11
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