Equations balanced on the previous day | Equations balanced on the next day |
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2 Mg + O2 = 2 MgO
Ca + H2O = H2 + Ca(OH)2 =>
Ca + 2 H2O = H2 + Ca(OH)2
CO2 + S = SC2 + SO =>
2 CO2 + 5 S = SC2 + 4 SO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HCl + AgNO3 = AgCl + HNO3 =>
HCl + AgNO3 = AgCl + HNO3
Cu(NO3)2 + KI = CuI + KNO3 + I =>
Cu(NO3)2 + 2 KI = CuI + 2 KNO3 + I
H2O = H2O =>
H2O = H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K + F2 = KF =>
2 K + F2 = 2 KF
Fe + S = FeS =>
Fe + S = FeS
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
H2SO4 + (NaOH)15 = Na2SO4 + H2O =>
15 H2SO4 + 2(NaOH)15 = 15 Na2SO4 + 30 H2O
NaOH + C20H14O4 = Na + H2CO3 + H2O =>
86 NaOH + C20H14O4 = 86 Na + 20 H2CO3 + 30 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Pb + CuSO4 = PbSO4 + Cu =>
Pb + CuSO4 = PbSO4 + Cu
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Cl + H2O = H + ClO =>
Cl + H2O = 2 H + ClO
H2SO4 + (NaOH)3 = Na2SO4 + H2O =>
3 H2SO4 + 2(NaOH)3 = 3 Na2SO4 + 6 H2O
HNO3 + Mg = H2Mg + NO3 =>
2 HNO3 + Mg = H2Mg + 2 NO3
Zn + H2SO4 = H2 + Zn(SO4)2 =>
Zn + 2 H2SO4 = 2 H2 + Zn(SO4)2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
F2 + NaCl = NaF + Cl2 =>
F2 + 2 NaCl = 2 NaF + Cl2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Hg2O3 = Hg + O2 =>
2 Hg2O3 = 4 Hg + 3 O2
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Li + O2 = LiO2 =>
Li + O2 = LiO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CuSO4 + Al = Al(SO4)3 + Cu =>
3 CuSO4 + Al = Al(SO4)3 + 3 Cu
H2SO4 + Na3O3H3 = Na2SO4 + H4O2 =>
3 H2SO4 + 2 Na3O3H3 = 3 Na2SO4 + 3 H4O2
CaBr2 + H2SO4 = CaSO4 + HBr =>
CaBr2 + H2SO4 = CaSO4 + 2 HBr
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
Na2S + AgNO3 = NaNO3 + Ag2S =>
Na2S + 2 AgNO3 = 2 NaNO3 + Ag2S
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HF = H2 + F2 =>
2 HF = H2 + F2
P(s) + O2(g) = P4O10(s) =>
4 P(s) + 5 O2(g) = P4O10(s)
B2O3 = B + O2 =>
2 B2O3 = 4 B + 3 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
P + O2 = P13O33 =>
26 P + 33 O2 = 2 P13O33
I2 + Au = AuI3 =>
3 I2 + 2 Au = 2 AuI3
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Fe + I2 = FeI3 =>
2 Fe + 3 I2 = 2 FeI3
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Na2S(aq) + Cu(NO3)2(aq) = NaNO3(aq) + CuS(s) =>
Na2S(aq) + Cu(NO3)2(aq) = 2 NaNO3(aq) + CuS(s)
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/11/08
Equations balanced on 03/12/07
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