Equations balanced on the previous day | Equations balanced on the next day |
2 Na + 2 HCl = H2 + 2 NaCl
Fe + H2SO4 = SO2 + FeSO4 + H2O =>
Fe + 2 H2SO4 = SO2 + FeSO4 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
HCl(aq) + O2(g) = H2O(l) + Cl2(g) =>
4 HCl(aq) + O2(g) = 2 H2O(l) + 2 Cl2(g)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C10H7OH + O2 = CO2 + H2O =>
2 C10H7OH + 23 O2 = 20 CO2 + 8 H2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CaOH + H3PO4 = Ca3PO4 + H2O =>
3 CaOH + H3PO4 = Ca3PO4 + 3 H2O
HIO3 + Na2SO3 = Na2SO4 + I2 + H2O =>
2 HIO3 + 5 Na2SO3 = 5 Na2SO4 + I2 + H2O
FeBr2 + K2CO3 = KBr + FeCO3 =>
FeBr2 + K2CO3 = 2 KBr + FeCO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4(aq) + CaCO3(s) = H2O(l) + CO2(g) + CaSO4(s) =>
H2SO4(aq) + CaCO3(s) = H2O(l) + CO2(g) + CaSO4(s)
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HNO3 + C3H7NO2 = CH3OH + CO2 + N2H2O =>
12 HNO3 + 10 C3H7NO2 = 15 CH3OH + 15 CO2 + 11 N2H2O
(NH4)2Cr2O7(s) = Cr2O3 + O2 + H2O + NH3 =>
2(NH4)2Cr2O7(s) = 2 Cr2O3 + 3 O2 + 2 H2O + 4 NH3
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Cr + Cu(NO3)2 = Cr(NO3)2 + Cu =>
Cr + Cu(NO3)2 = Cr(NO3)2 + Cu
K2Cr2O7 + KI + H2So4 = K2So4 + Cr2(So4)3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2So4 = 4 K2So4 + Cr2(So4)3 + 3 I2 + 7 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al(s) + FeSO4(aq) = Al2(SO4)3(aq) + Fe(s) =>
2 Al(s) + 3 FeSO4(aq) = Al2(SO4)3(aq) + 3 Fe(s)
CUSO4 + KI = CUI + I2 + K2SO4 =>
2 CUSO4 + 4 KI = 2 CUI + I2 + 2 K2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cl2 + NaI = NaCl2 + I2 =>
2 Cl2 + 2 NaI = 2 NaCl2 + I2
K + O2 = K2O =>
4 K + O2 = 2 K2O
H2SO4(aq) + LiOH(aq) = H2O(l) + Li2SO4(aq) =>
H2SO4(aq) + 2 LiOH(aq) = 2 H2O(l) + Li2SO4(aq)
Al2(SO4)3 + ZnCl2 = AlCl3 + ZnSO4 =>
Al2(SO4)3 + 3 ZnCl2 = 2 AlCl3 + 3 ZnSO4
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Pb(NO3)2(aq) + Na3PO4(aq) = Pb3(PO4)2(s) + NaNO3(aq) =>
3 Pb(NO3)2(aq) + 2 Na3PO4(aq) = Pb3(PO4)2(s) + 6 NaNO3(aq)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na2S2O3 + HCl = NaCl + H2S2O3 =>
Na2S2O3 + 2 HCl = 2 NaCl + H2S2O3
O2 + Al = Al2O3 =>
3 O2 + 4 Al = 2 Al2O3
Al(OH)3 + HCl = AlCl3 + HOH =>
Al(OH)3 + 3 HCl = AlCl3 + 3 HOH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al2(SO3)3 + Na2CO3 = Al2(CO3)3 + Na2SO3 =>
Al2(SO3)3 + 3 Na2CO3 = Al2(CO3)3 + 3 Na2SO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2S + MnCl2 = HCl + MnS =>
H2S + MnCl2 = 2 HCl + MnS
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Cr + Cu(NO3)2 = Cr(NO3)2 + Cu =>
Cr + Cu(NO3)2 = Cr(NO3)2 + Cu
Cr + Cu(NO3)2 = Cr(NO3)2 + Cu =>
Cr + Cu(NO3)2 = Cr(NO3)2 + Cu
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Na2CrO4 + H2SO4 = Na2Cr2O7 + H2O + Na2SO4 =>
2 Na2CrO4 + H2SO4 = Na2Cr2O7 + H2O + Na2SO4
NaI + Cl2 = NaCl2 + I2 =>
2 NaI + 2 Cl2 = 2 NaCl2 + I2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/18/15
Equations balanced on 11/17/14
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