Equations balanced on the previous day | Equations balanced on the next day |
CuSO4*5H2O + 2 H2SO4 = CuSO4*H2O + 2 H2SO4*2H2O
BaOH + Pb4Br = BrBa + Pb4OH =>
BaOH + Pb4Br = BrBa + Pb4OH
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
Al2(SO4)3 + NaHCO3 = Al(OH)3 + CO2 + Na2SO4 =>
Al2(SO4)3 + 6 NaHCO3 = 2 Al(OH)3 + 6 CO2 + 3 Na2SO4
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
Na2SO3 + HCl = H2SO3 + NaCl =>
Na2SO3 + 2 HCl = H2SO3 + 2 NaCl
Fe{2} + MnO4{-} + H{+} = Fe{3} + Mn{2} + H2O =>
5 Fe{2} + MnO4{-} + 8 H{+} = 5 Fe{3} + Mn{2} + 4 H2O
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
Ca(OH)2 + NH4Cl = CaCl2 + NH3 + H2O =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 NH3 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CuN + NaOH = Cu(OH) + NaN =>
CuN + NaOH = Cu(OH) + NaN
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
KIO3 + Al + HCl = I2 + AlCl3 + KCl + H2O =>
6 KIO3 + 10 Al + 36 HCl = 3 I2 + 10 AlCl3 + 6 KCl + 18 H2O
NO3 + NO2 = N2O5 =>
NO3 + NO2 = N2O5
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H{+} + NO2{-} + Cr2O7{-2} = Cr{+3} + NO3{-} + H2O =>
8 H{+} + 3 NO2{-} + Cr2O7{-2} = 2 Cr{+3} + 3 NO3{-} + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg(s) + H2O = MgO + H2 =>
Mg(s) + H2O = MgO + H2
Zn + NO3{-} + H{+} = Zn{2} + N2O + H2O =>
4 Zn + 2 NO3{-} + 10 H{+} = 4 Zn{2} + N2O + 5 H2O
H2O + Al(s) = Al(OH)3 + H2 =>
6 H2O + 2 Al(s) = 2 Al(OH)3 + 3 H2
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
PCl3 + Cl = PCl5 =>
PCl3 + 2 Cl = PCl5
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + HNO3 = NO2 + Cu(NO3)2 + H2O =>
Cu + 4 HNO3 = 2 NO2 + Cu(NO3)2 + 2 H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
I2 + HNO3 = NO + HIO3 + H2O =>
3 I2 + 10 HNO3 = 10 NO + 6 HIO3 + 2 H2O
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
C25H52 + O = CO2 + H2O =>
C25H52 + 76 O = 25 CO2 + 26 H2O
K2Cr2O7 + Pb(CH3COO)2 = PbCr2O7 + CH3COOK =>
K2Cr2O7 + Pb(CH3COO)2 = PbCr2O7 + 2 CH3COOK
Fe3 + CuSO4 = Fe2(SO4) + Cu2 =>
4 Fe3 + 6 CuSO4 = 6 Fe2(SO4) + 3 Cu2
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
K2SO4 + Al = Al2(SO4)3 + K =>
3 K2SO4 + 2 Al = Al2(SO4)3 + 6 K
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
Fe3 + CuSO4 = Fe2(SO4)2 + Cu2 =>
2 Fe3 + 6 CuSO4 = 3 Fe2(SO4)2 + 3 Cu2
Na + Cl = NaCl =>
Na + Cl = NaCl
K + I2 = KI =>
2 K + I2 = 2 KI
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Ca + O = CaO =>
Ca + O = CaO
H2O + Al(s) = Al(OH)3 + H2 =>
6 H2O + 2 Al(s) = 2 Al(OH)3 + 3 H2
Be + F = BeF =>
Be + F = BeF
KBr + AgNO3 = KNO3 + AgBr =>
KBr + AgNO3 = KNO3 + AgBr
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
H2O + Al(s) = Al(OH)3 + H2 =>
6 H2O + 2 Al(s) = 2 Al(OH)3 + 3 H2
Sn + HCl = SnCl4 + H2 =>
Sn + 4 HCl = SnCl4 + 2 H2
Cr2(SO4)3 + KMnO4 + H2O = K2Cr2O7 + Mn(OH)4 + H2SO4 =>
Cr2(SO4)3 + 2 KMnO4 + 7 H2O = K2Cr2O7 + 2 Mn(OH)4 + 3 H2SO4
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Equations balanced on 03/11/14
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