| Equations balanced on the previous day | Equations balanced on the next day |
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4 CH3NH2(g) + 9 O2(g) = 4 CO2(g) + 10 H2O(g) + 2 N2(g)
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu(NO3)2 + Na3PO4 = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaNO3
Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu(NO3)2 + Na3PO4 = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaNO3
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
C2H5OH + PCl3 = C2H5Cl + H3PO3 =>
3 C2H5OH + PCl3 = 3 C2H5Cl + H3PO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
Al + (Fe3)O4 = Al2(O3) + Fe =>
8 Al + 3(Fe3)O4 = 4 Al2(O3) + 9 Fe
HF + SiO2 = SiF4 + H2O =>
4 HF + SiO2 = SiF4 + 2 H2O
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
Al + S = Al2(S3) =>
2 Al + 3 S = Al2(S3)
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
CuI2 + Na2S2O3 = Cu2S4O6 + NaI =>
2 CuI2 + 2 Na2S2O3 = Cu2S4O6 + 4 NaI
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cr2O7 + I + H = Cr + I2H2O =>
Cr2O7 + 14 I + 14 H = 2 Cr + 7 I2H2O
Na + H2(O) = H2 + NaOH =>
2 Na + 2 H2(O) = H2 + 2 NaOH
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
CuSO4 + KI = Cu + I + K2SO4 =>
CuSO4 + 2 KI = Cu + 2 I + K2SO4
C5H9 + O2 = CO2 + H2O =>
4 C5H9 + 29 O2 = 20 CO2 + 18 H2O
CaOH + HCl = CaCl + H2O =>
CaOH + HCl = CaCl + H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
NO2 + H2(O) = HNO3 + NO =>
3 NO2 + H2(O) = 2 HNO3 + NO
Mg + H3PO4 = Mg(PO4) + H20 =>
20 Mg + 20 H3PO4 = 20 Mg(PO4) + 3 H20
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2(O) =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2(O)
Hg(l) + O2(g) = HgO(s) =>
2 Hg(l) + O2(g) = 2 HgO(s)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO3 + Co(OH)3 = Co2(SO3)3 + H2O =>
3 H2SO3 + 2 Co(OH)3 = Co2(SO3)3 + 6 H2O
Al + O = AlO =>
Al + O = AlO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/13/09
Equations balanced on 06/12/08
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