| Equations balanced on the previous day | Equations balanced on the next day |
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CH4 + 2 O2 = CO2 + 2 H2O
Zn2 + Pb(NO3)2 = Pb + Zn(NO3)2 =>
Zn2 + 2 Pb(NO3)2 = 2 Pb + 2 Zn(NO3)2
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
Na + KNO3 = Na2O + K2O + N2 =>
10 Na + 2 KNO3 = 5 Na2O + K2O + N2
C3H5NO + O2 = CO2 + NO2 + H2O =>
4 C3H5NO + 19 O2 = 12 CO2 + 4 NO2 + 10 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
NaOCl + NaHSO3 = NaHSO4 + NaCl =>
NaOCl + NaHSO3 = NaHSO4 + NaCl
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Sn + HNO3 = SnO2 + NO2 + H20 =>
10 Sn + 20 HNO3 = 10 SnO2 + 20 NO2 + H20
Ba(OAc)2 + MnSO4 + H2O = BaSO4 + HOAc + Mn(OH)2 =>
Ba(OAc)2 + MnSO4 + 2 H2O = BaSO4 + 2 HOAc + Mn(OH)2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2
HBrO3 + SO2 + H2O = Br2 + H2SO4 =>
2 HBrO3 + 5 SO2 + 4 H2O = Br2 + 5 H2SO4
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
HCl + MgO = MgCl2 + H2O =>
2 HCl + MgO = MgCl2 + H2O
PBr3 + Cl2 + H2O = H3PO4 + HCl + HBr =>
PBr3 + Cl2 + 4 H2O = H3PO4 + 2 HCl + 3 HBr
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
Al(OH)3 + H3PO4 = AlPO4 + H2O =>
Al(OH)3 + H3PO4 = AlPO4 + 3 H2O
CH3CHO + O2 = CO2 + H20 =>
10 CH3CHO + 15 O2 = 20 CO2 + 2 H20
Al(OH)3 + H3PO4 = AlPO4 + H2O =>
Al(OH)3 + H3PO4 = AlPO4 + 3 H2O
K + Sb(OH)6 = KSb(OH)6 =>
K + Sb(OH)6 = KSb(OH)6
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
MnCl2 + NaOH + Br2 = MnO2 + NaCl + NaBr + H2O =>
MnCl2 + 4 NaOH + Br2 = MnO2 + 2 NaCl + 2 NaBr + 2 H2O
Al(OH)3 + H3PO4 = AlPO4 + H2O =>
Al(OH)3 + H3PO4 = AlPO4 + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
KMnO4 + H2SO4 + CH3OH = MnSO4 + HCOOH + K2SO4 + H2O =>
4 KMnO4 + 6 H2SO4 + 5 CH3OH = 4 MnSO4 + 5 HCOOH + 2 K2SO4 + 11 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ca3P2(s) + H2O(l) = Ca(OH)2(aq) + PH3(g) =>
Ca3P2(s) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(g)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
BaCl2 + ZnSO4 = BaSO4 + ZnCl2 =>
BaCl2 + ZnSO4 = BaSO4 + ZnCl2
K2CrO4 + KI + HCl = CrCl3 + KCl + I2 + H2O =>
2 K2CrO4 + 6 KI + 16 HCl = 2 CrCl3 + 10 KCl + 3 I2 + 8 H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Na2S + H2SO4 = Na2SO4 + H2S =>
Na2S + H2SO4 = Na2SO4 + H2S
CH3(CH2)7CH3 + O2 = CO2 + H2O =>
CH3(CH2)7CH3 + 14 O2 = 9 CO2 + 10 H2O
Na2S = Na2 + S =>
Na2S = Na2 + S
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
C12H26 + CuO = CO2 + H2O + Cu =>
C12H26 + 37 CuO = 12 CO2 + 13 H2O + 37 Cu
H2SO3 + KIO3 + HCl = H2SO4 + KCl + ICl + H2O =>
2 H2SO3 + KIO3 + 2 HCl = 2 H2SO4 + KCl + ICl + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/05/13
Equations balanced on 09/04/12
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