Equations balanced on the previous day | Equations balanced on the next day |
HCl + NaOH = H2O + NaCl
SiH4 + H2O = Si(OH)4 + H2 =>
SiH4 + 4 H2O = Si(OH)4 + 4 H2
PH3 + O2 = P2O5 + H2O =>
2 PH3 + 4 O2 = P2O5 + 3 H2O
MnS2 + O2 = MnO2 + SO2 =>
MnS2 + 3 O2 = MnO2 + 2 SO2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
Cl2 + KI = I + KCl =>
Cl2 + 2 KI = 2 I + 2 KCl
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
CaCl2 = Ca2 + Cl =>
2 CaCl2 = Ca2 + 4 Cl
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
H2C2O4 + HClO3 = CO2 + HCl + H2O =>
3 H2C2O4 + HClO3 = 6 CO2 + HCl + 3 H2O
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
CaBr2 + Na2S = CaS + NaBr =>
CaBr2 + Na2S = CaS + 2 NaBr
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CH4 + O2 = C2 + H2O =>
2 CH4 + 2 O2 = C2 + 4 H2O
HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O
HO2 = H2O + O =>
2 HO2 = H2O + 3 O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
C10H8(s) + O2(g) = H2O(l) + CO2(g) =>
C10H8(s) + 12 O2(g) = 4 H2O(l) + 10 CO2(g)
CH4 + O2 = C2 + H2O =>
2 CH4 + 2 O2 = C2 + 4 H2O
Al + V2O5 = V + Al2O3 =>
10 Al + 3 V2O5 = 6 V + 5 Al2O3
C2H2 + O = CO2 + H2O =>
C2H2 + 5 O = 2 CO2 + H2O
NaOH + Pb(C2H3O2)2 = NaC2H3O2 + Pb(OH)2 =>
2 NaOH + Pb(C2H3O2)2 = 2 NaC2H3O2 + Pb(OH)2
KMnO4 + H2SO4 + KCl = MnSO4 + H2O + K2SO4 + Cl2 =>
2 KMnO4 + 8 H2SO4 + 10 KCl = 2 MnSO4 + 8 H2O + 6 K2SO4 + 5 Cl2
HNO3 + I2 = HIO3 + NO + H2O =>
10 HNO3 + 3 I2 = 6 HIO3 + 10 NO + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
SiO2 + H2O = SiH3 + O2 =>
4 SiO2 + 6 H2O = 4 SiH3 + 7 O2
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
P4 + O5 = P2O5 =>
P4 + 2 O5 = 2 P2O5
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CH3COOH + NaOH = (CH3COO)Na + H2O =>
CH3COOH + NaOH = (CH3COO)Na + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe(OH)3(s) + H2SO4(aq) = Fe2(SO4)3(aq) + H2O(l) =>
2 Fe(OH)3(s) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 6 H2O(l)
CaCl2 + H2CO3 = CaCO3 + HCl =>
CaCl2 + H2CO3 = CaCO3 + 2 HCl
Cl2 + Ba(OH)2 = Ba(ClO3)2 + BaCl2 + H2O =>
6 Cl2 + 6 Ba(OH)2 = Ba(ClO3)2 + 5 BaCl2 + 6 H2O
F + UO2 = UF4 + O =>
4 F + UO2 = UF4 + 2 O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
N2H4(g) + N2O4(g) = H2O(g) + N2(g) =>
2 N2H4(g) + N2O4(g) = 4 H2O(g) + 3 N2(g)
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
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Equations balanced on 02/11/14
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