Equations balanced on the previous day | Equations balanced on the next day |
2 K + ZnCl2 = 2 KCl + Zn
Al(OH)3 + SO2 = Al2(SO3)3 + H2O =>
2 Al(OH)3 + 3 SO2 = Al2(SO3)3 + 3 H2O
K2CO3(aq) + FeBr2(aq) = FeCO3(s) + KBr(aq) =>
K2CO3(aq) + FeBr2(aq) = FeCO3(s) + 2 KBr(aq)
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
AL + NaOH = Na3ALO3 + H2 =>
2 AL + 6 NaOH = 2 Na3ALO3 + 3 H2
NaHS + NaOH = Na2S + H2O =>
NaHS + NaOH = Na2S + H2O
MnO2 + Cl{-} + H{+} = Mn{2+} + Cl2 + H2O =>
MnO2 + 2 Cl{-} + 4 H{+} = Mn{2+} + Cl2 + 2 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Fe(NO3)3 + KI = FeI + K(NO3)3 =>
Fe(NO3)3 + KI = FeI + K(NO3)3
As2S5 + NH4OH + H2O2 = (NH4)3AsO4 + (NH4)2SO4 + H2O =>
As2S5 + 16 NH4OH + 20 H2O2 = 2(NH4)3AsO4 + 5(NH4)2SO4 + 28 H2O
Mn(NO3)2 + HNO3 + NaBiO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 16 HNO3 + 5 NaBiO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
Fe2(SO4)3 + Na2SO3 + H2O = NaSO4 + FeSO4 + H2SO4 =>
2 Fe2(SO4)3 + Na2SO3 + H2O = 2 NaSO4 + 4 FeSO4 + H2SO4
K + H2O = KO + H2 =>
K + H2O = KO + H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Al2 + S3 = Al2S3 =>
Al2 + S3 = Al2S3
Ca2 + O2 = CaO2 =>
Ca2 + 2 O2 = 2 CaO2
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Al3 + SO4 = AlSO4 =>
Al3 + 3 SO4 = 3 AlSO4
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
NaCl + F = NaF + Cl2 =>
2 NaCl + 2 F = 2 NaF + Cl2
HNO3 + Zn = Zn(NO3)2 + H2O + NO =>
8 HNO3 + 3 Zn = 3 Zn(NO3)2 + 4 H2O + 2 NO
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CS2 + Cl = CCl + S2Cl2 =>
CS2 + 3 Cl = CCl + S2Cl2
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
Al3 + Br = AlBr =>
Al3 + 3 Br = 3 AlBr
HCl + K2CO3 = KCl + CO2 + H2O =>
2 HCl + K2CO3 = 2 KCl + CO2 + H2O
AlCl3 + LiH = LiAlH4 + LiCl =>
AlCl3 + 4 LiH = LiAlH4 + 3 LiCl
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
Ca2 + Br = CaBr =>
Ca2 + 2 Br = 2 CaBr
S5O6{2-} + Cl2 + OH{-} = SO4{2-} + Cl{-} + H2O =>
S5O6{2-} + 10 Cl2 + 28 OH{-} = 5 SO4{2-} + 20 Cl{-} + 14 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
MnCl2 + Na2S = MnS + NaCl =>
MnCl2 + Na2S = MnS + 2 NaCl
MgO + HNO3 = H2O + Mg(NO3)2 =>
MgO + 2 HNO3 = H2O + Mg(NO3)2
Fe + H2O = FeO4 + H2 =>
Fe + 4 H2O = FeO4 + 4 H2
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
NaBr + NaBrO3 + H2SO4 = Br2 + Na2SO4 + H2O =>
5 NaBr + NaBrO3 + 3 H2SO4 = 3 Br2 + 3 Na2SO4 + 3 H2O
MgO + HNO3 = H2O + Mg(NO3)2 =>
MgO + 2 HNO3 = H2O + Mg(NO3)2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
Na2S + FeCl3 = FeS + S + NaCl =>
3 Na2S + 2 FeCl3 = 2 FeS + S + 6 NaCl
Ca2 + SO4 = CaSO4 =>
Ca2 + 2 SO4 = 2 CaSO4
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
KI + Br2 = KBr + I2 =>
2 KI + Br2 = 2 KBr + I2
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Zn + HNO3 = Zn(NO3)2 + N2 + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + N2 + 6 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
H2SO4 + NaCl = Na2SO4 + HCl =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl
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Equations balanced on 09/23/16
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