| Equations balanced on the previous day | Equations balanced on the next day |
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Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Na2CO3 + H2SO4 = Na2SO4 + CO3H2 =>
Na2CO3 + H2SO4 = Na2SO4 + CO3H2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
HF + Zr(SO4)2 = H2ZrF6 + H2SO4 =>
6 HF + Zr(SO4)2 = H2ZrF6 + 2 H2SO4
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Na2CO3 + FeSO4 = Na2SO4 + FeCO3 =>
Na2CO3 + FeSO4 = Na2SO4 + FeCO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Al + N2 = Al3N2 =>
3 Al + N2 = Al3N2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
MgCO3(s) + HNO3(aq) = Mg(NO3)2(aq) + CO2(g) + H2O(l) =>
MgCO3(s) + 2 HNO3(aq) = Mg(NO3)2(aq) + CO2(g) + H2O(l)
HClO3 + H2S = HCl + H2SO4 =>
4 HClO3 + 3 H2S = 4 HCl + 3 H2SO4
MgCO3(s) + HNO3(aq) = Mg(NO3)2(aq) + CO2(g) + H2O(l) =>
MgCO3(s) + 2 HNO3(aq) = Mg(NO3)2(aq) + CO2(g) + H2O(l)
MgCO3(s) + HNO3(aq) = Mg(NO3)2(aq) + CO2(g) + H2O(l) =>
MgCO3(s) + 2 HNO3(aq) = Mg(NO3)2(aq) + CO2(g) + H2O(l)
MgCO3(s) + HNO3(aq) = Mg(NO3)2(aq) + H2CO3(aq) =>
MgCO3(s) + 2 HNO3(aq) = Mg(NO3)2(aq) + H2CO3(aq)
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
Zn + Mg(NO3)2 = Zn(NO3) + Mg =>
2 Zn + Mg(NO3)2 = 2 Zn(NO3) + Mg
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
F2 + O2 = FO2 =>
F2 + 2 O2 = 2 FO2
F2 + O2 = OF2 =>
2 F2 + O2 = 2 OF2
F2 + O2 = OF2 =>
2 F2 + O2 = 2 OF2
Fe2S3 + H2O + O2 = H2SO4 + Fe2O3(H2O)3 =>
Fe2S3 + 6 H2O + 6 O2 = 3 H2SO4 + Fe2O3(H2O)3
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
F2 + O2 = OF2 =>
2 F2 + O2 = 2 OF2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
O2 + CH4 = CO2 + H20 =>
5 O2 + 5 CH4 = 5 CO2 + H20
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
O2 + CH4 = CO2 + H2O =>
2 O2 + CH4 = CO2 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
HF + Zr(SO4)2 + KCl = K2ZrF6 + H2SO4 + HCl =>
6 HF + Zr(SO4)2 + 2 KCl = K2ZrF6 + 2 H2SO4 + 2 HCl
ZrO2SiO2 + H2SO4 = SiO2 + Zr(SO4)2 + H2O =>
ZrO2SiO2 + 2 H2SO4 = SiO2 + Zr(SO4)2 + 2 H2O
Zr(SO4)2 + HF + KCl = K2ZrF6 + H2SO4 + HCl =>
Zr(SO4)2 + 6 HF + 2 KCl = K2ZrF6 + 2 H2SO4 + 2 HCl
H2S + Cl2 + H2O = H2SO4 + HCl =>
H2S + 4 Cl2 + 4 H2O = H2SO4 + 8 HCl
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/20/08
Equations balanced on 03/21/07
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