Equations balanced on the previous day | Equations balanced on the next day |
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4 P + 5 O2 = 2 P2O5
NO3 + H2O = HNO3 + O2 =>
4 NO3 + 2 H2O = 4 HNO3 + O2
Mg + NaOH = Mg(OH)2 + Na =>
Mg + 2 NaOH = Mg(OH)2 + 2 Na
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
KMnO4 + H2SO4 + KI = MnSO4 + K2SO4 + I2 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 6 K2SO4 + 5 I2 + 8 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2C2O4 + Ca(OH)2 = Ca2C4O8 + H2O =>
2 H2C2O4 + 2 Ca(OH)2 = Ca2C4O8 + 4 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Na2SO3 + NaClO3 = Na2SO4 + NaCl =>
3 Na2SO3 + NaClO3 = 3 Na2SO4 + NaCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH4Cl + CaO2H2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + CaO2H2 = CaCl2 + 2 NH3 + 2 H2O
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
KMnO4 + H2SO4 + KNO2 = MnSO4 + K2SO4 + KNO3 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 KNO2 = 2 MnSO4 + K2SO4 + 5 KNO3 + 3 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
CaCl2 + Al2(SO4)3 = CaSO4 + AlCl3 =>
3 CaCl2 + Al2(SO4)3 = 3 CaSO4 + 2 AlCl3
C2H5OH + KMnO4 + H2SO4*2H2O = CH3CHO + MnSO4 + H2O + K2SO4 =>
5 C2H5OH + 2 KMnO4 + 3 H2SO4*2H2O = 5 CH3CHO + 2 MnSO4 + 14 H2O + K2SO4
BaCl + NaSO4 = BaSO4 + NaCl =>
BaCl + NaSO4 = BaSO4 + NaCl
Na + H2SO4 = H2 + NaSO4 =>
Na + H2SO4 = H2 + NaSO4
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
K + H2SO4 = K2SO4 + H2 =>
2 K + H2SO4 = K2SO4 + H2
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
K2MnO4 + Na2SO3 + H2SO4 = K2SO4 + MnSO4 + Na2SO4 + H2O =>
K2MnO4 + 2 Na2SO3 + 2 H2SO4 = K2SO4 + MnSO4 + 2 Na2SO4 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaBr + Cl = NaCl + Br =>
NaBr + Cl = NaCl + Br
NiO2 + Ag + H{+} = Ni{2+} + Ag{+} + H2O =>
NiO2 + 2 Ag + 4 H{+} = Ni{2+} + 2 Ag{+} + 2 H2O
K2Cr2O7 + H2SO3 + HCl = Cr{3+} + SO4{2-} + KCl + H2O =>
K2Cr2O7 + 3 H2SO3 + 2 HCl = 2 Cr{3+} + 3 SO4{2-} + 2 KCl + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
CuSo4 + Al = Al2(So4)3 + Cu =>
3 CuSo4 + 2 Al = Al2(So4)3 + 3 Cu
CuSO4 + Al = Al2(SO4)3 + Cu =>
3 CuSO4 + 2 Al = Al2(SO4)3 + 3 Cu
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
CuSo4 + Al = Al2(So4)3 + Cu =>
3 CuSo4 + 2 Al = Al2(So4)3 + 3 Cu
NaBr + Cl = NaCl + Br =>
NaBr + Cl = NaCl + Br
Fe{3+} + H2S = S + Fe{2+} + H{+} =>
2 Fe{3+} + H2S = S + 2 Fe{2+} + 2 H{+}
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Pb(OH)NO3 + NaNO3 = Pb(NO3)2 + NaOH =>
Pb(OH)NO3 + NaNO3 = Pb(NO3)2 + NaOH
P4 + HNO3 = H3PO4 + NO2 + H2O =>
P4 + 20 HNO3 = 4 H3PO4 + 20 NO2 + 4 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Zn2 + Pb(NO3)2 = Pb2 + Zn(NO3)2 =>
Zn2 + 2 Pb(NO3)2 = Pb2 + 2 Zn(NO3)2
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
HCl + Ca = H2 + CaCl2 =>
2 HCl + Ca = H2 + CaCl2
Zn2 + Pb(NO3)2 = Pb2 + Zn(NO3)2 =>
Zn2 + 2 Pb(NO3)2 = Pb2 + 2 Zn(NO3)2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/17/13
Equations balanced on 02/16/12
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