Equations balanced on the previous day | Equations balanced on the next day |
2 CrO3 + 2 NH3 = Cr2O3 + N2 + 3 H2O
Fe3O4(s) + O2(g) = Fe2O3(s) =>
4 Fe3O4(s) + O2(g) = 6 Fe2O3(s)
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
PbO + NH3 = Pb + H2O + N2 =>
3 PbO + 2 NH3 = 3 Pb + 3 H2O + N2
K + O2 = K2O =>
4 K + O2 = 2 K2O
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
HCl + BA(OH)2 = BACl2 + H2O =>
2 HCl + BA(OH)2 = BACl2 + 2 H2O
Fe2(SO4)3 + Ba(NO3)2 = BaSO4 + Fe(NO3)3 =>
Fe2(SO4)3 + 3 Ba(NO3)2 = 3 BaSO4 + 2 Fe(NO3)3
PbS + HNO3 = PbNO3 + HS =>
PbS + HNO3 = PbNO3 + HS
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Ni + O = NiO =>
Ni + O = NiO
Ni + O2 = NiO =>
2 Ni + O2 = 2 NiO
Al2O3 + HCl = Al + Cl3 + H2O =>
Al2O3 + 6 HCl = 2 Al + 2 Cl3 + 3 H2O
Ni + O2 = NiO2 =>
Ni + O2 = NiO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ni + O2 = NiO =>
2 Ni + O2 = 2 NiO
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Ni + O2 = Ni2O3 =>
4 Ni + 3 O2 = 2 Ni2O3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Cr + SO4 = CrSO4 =>
Cr + SO4 = CrSO4
Na2CO3 + H2O = H2CO3 + NaOH =>
Na2CO3 + 2 H2O = H2CO3 + 2 NaOH
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
Zn2 + N2 = ZnN2 =>
Zn2 + 2 N2 = 2 ZnN2
H3SbPO4 + Mn(OH)2 = H2O + Mn(HSbPO4) =>
H3SbPO4 + Mn(OH)2 = 2 H2O + Mn(HSbPO4)
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Al(OH)2 + NaOH = Na2AlO2 + H2O =>
Al(OH)2 + 2 NaOH = Na2AlO2 + 2 H2O
Cu2 + N2 = CuN2 =>
Cu2 + 2 N2 = 2 CuN2
AgNO3 + Cu = CuNO3 + Ag =>
AgNO3 + Cu = CuNO3 + Ag
KMNO4 + HCl + H2SO4 = MNSO4 + K2SO4 + Cl2 + H2O =>
2 KMNO4 + 10 HCl + 3 H2SO4 = 2 MNSO4 + K2SO4 + 5 Cl2 + 8 H2O
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KOH + C2H4O2 = H20 + CO2 + KH =>
10 KOH + 5 C2H4O2 = H20 + 10 CO2 + 10 KH
CuCl2 + Na2O = NaCl + CuO =>
CuCl2 + Na2O = 2 NaCl + CuO
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
ZnSO4 + NH4OH = H2O + [Zn(NH3)4]SO4 =>
ZnSO4 + 4 NH4OH = 4 H2O + [Zn(NH3)4]SO4
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
HCI + K2SO3 = KCI + H2O + SO2 =>
2 HCI + K2SO3 = 2 KCI + H2O + SO2
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
FeS + HNO3 = Fe(NO3)3 + NO2 + H2SO4 + H2O =>
FeS + 12 HNO3 = Fe(NO3)3 + 9 NO2 + H2SO4 + 5 H2O
KMNO4 + HCl + H2SO4 = MNSO4 + K2SO4 + Cl2 + H2O =>
2 KMNO4 + 10 HCl + 3 H2SO4 = 2 MNSO4 + K2SO4 + 5 Cl2 + 8 H2O
Li2CrO4 + Cu2SO4 = Li2SO4 + Cu2CrO4 =>
Li2CrO4 + Cu2SO4 = Li2SO4 + Cu2CrO4
HC2H3O2(s) + NaHCO3 = NaC2H3O2(s) + H2O(l) + CO2(g) =>
HC2H3O2(s) + NaHCO3 = NaC2H3O2(s) + H2O(l) + CO2(g)
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Mg + ZnSO4 = MgSO4 + Zn =>
Mg + ZnSO4 = MgSO4 + Zn
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/28/15
Equations balanced on 09/27/14
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