Equations balanced on the previous day | Equations balanced on the next day |
4 Al + 3 O2 = 2 Al2O3
S + H2 = H2S =>
S + H2 = H2S
K2Cr2O7 + HI = CrI3 + KI + H2O + I2 =>
K2Cr2O7 + 14 HI = 2 CrI3 + 2 KI + 7 H2O + 3 I2
KI + Cu(NO3)2 = CuI + I2 + KNO3 =>
4 KI + 2 Cu(NO3)2 = 2 CuI + I2 + 4 KNO3
Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
SnCl4 + NaOH = Sn(OH)4 + NaCl =>
SnCl4 + 4 NaOH = Sn(OH)4 + 4 NaCl
C9H9NO8Na4 + C2H3O2Cl = C9H13NO8 + C2H2O2ClNa =>
C9H9NO8Na4 + 4 C2H3O2Cl = C9H13NO8 + 4 C2H2O2ClNa
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
SO2 + Br2 + H2O = H2SO4 + HBr =>
SO2 + Br2 + 2 H2O = H2SO4 + 2 HBr
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
FeCO3 + O2 + H2O = Fe(OH)3 + CO2 =>
4 FeCO3 + O2 + 6 H2O = 4 Fe(OH)3 + 4 CO2
C + O2 = CO =>
2 C + O2 = 2 CO
Zn(NO3)2 + HCl = ZnCl + H(NO3)2 =>
Zn(NO3)2 + HCl = ZnCl + H(NO3)2
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s) =>
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s)
C2H6O + H2SO4 + K2Cr2O7 = C2H4O + Cr2(SO4)3 + H2O + K2SO4 =>
3 C2H6O + 4 H2SO4 + K2Cr2O7 = 3 C2H4O + Cr2(SO4)3 + 7 H2O + K2SO4
HNO3 + H2S = H2SO4 + NO2 + H2O =>
8 HNO3 + H2S = H2SO4 + 8 NO2 + 4 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C + HNO3 = CO2 + H2O + NO2 =>
C + 4 HNO3 = CO2 + 2 H2O + 4 NO2
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
MgO = Mg + O =>
MgO = Mg + O
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
H2BO3{-} + Al + H2O + OH{-} = BH4{-} + H2AlO3{-} =>
3 H2BO3{-} + 8 Al + 7 H2O + 8 OH{-} = 3 BH4{-} + 8 H2AlO3{-}
Ca2P2 + H2O = Ca(OH)2 + P2H4 =>
Ca2P2 + 4 H2O = 2 Ca(OH)2 + P2H4
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Ba(OH)2 + NH4NO3 = Ba(NO3)2 + NH3 + H2O =>
Ba(OH)2 + 2 NH4NO3 = Ba(NO3)2 + 2 NH3 + 2 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Cu + HNO3 = Cu(NO3)2 + H2 =>
Cu + 2 HNO3 = Cu(NO3)2 + H2
CH4 + O2 = CO2 + H2 =>
CH4 + O2 = CO2 + 2 H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaOH + BaCl2 = Ba(OH)2 + NaCl =>
2 NaOH + BaCl2 = Ba(OH)2 + 2 NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuFeS2 + O2 = CuO + SO2 + Fe2O3 =>
4 CuFeS2 + 13 O2 = 4 CuO + 8 SO2 + 2 Fe2O3
FeCr2O4 + Na2CO3 + O2 = Fe2O3 + Na2CrO4 + CO2 =>
4 FeCr2O4 + 8 Na2CO3 + 7 O2 = 2 Fe2O3 + 8 Na2CrO4 + 8 CO2
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l) =>
HC2H3O2(aq) + NaOH(aq) = NaC2H3O2(aq) + H2O(l)
Fe3 + HCl = FeCl + H =>
Fe3 + 3 HCl = 3 FeCl + 3 H
N2O + H2O = (NH4)(NO3) =>
N2O + 2 H2O = (NH4)(NO3)
C7H8NO6Na3 + H2SO4 = C7H11NO6 + Na2SO4 =>
2 C7H8NO6Na3 + 3 H2SO4 = 2 C7H11NO6 + 3 Na2SO4
Sn(OH)2 + ZnO = SnO + Zn(OH)2 =>
Sn(OH)2 + ZnO = SnO + Zn(OH)2
AgNO3 + HCl = HNO3 + AgCl =>
AgNO3 + HCl = HNO3 + AgCl
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C + O2 = CO2 =>
C + O2 = CO2
C + O2 = CO2 =>
C + O2 = CO2
FeCl3 + Na2SO3 + H2O = FeCl2 + Na2SO4 + HCl =>
2 FeCl3 + Na2SO3 + H2O = 2 FeCl2 + Na2SO4 + 2 HCl
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/25/16
Equations balanced on 01/24/16
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