| Equations balanced on the previous day | Equations balanced on the next day |
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NH4NO3 = 2 H2O + N2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
FeCr2 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
4 FeCr2 + 8 K2CO3 + 15 O2 = 2 Fe2O3 + 8 K2CrO4 + 8 CO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
C + O2 = CO2 =>
C + O2 = CO2
Na2Cr2O7 + HNO3 + H2O2 = H3CrO8 + NaNO3 + H2O =>
Na2Cr2O7 + 2 HNO3 + 7 H2O2 = 2 H3CrO8 + 2 NaNO3 + 5 H2O
K2MnO4 + HNO3 = KMnO4 + MnO2 + KNO3 + H2O =>
3 K2MnO4 + 4 HNO3 = 2 KMnO4 + MnO2 + 4 KNO3 + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
S + O2 = SO2 =>
S + O2 = SO2
K2MnO4 + HNO3 = KMnO4 + MnO2 + KNO3 + H2O =>
3 K2MnO4 + 4 HNO3 = 2 KMnO4 + MnO2 + 4 KNO3 + 2 H2O
NaOH + Li2SO4 = Na2SO4 + LiOH =>
2 NaOH + Li2SO4 = Na2SO4 + 2 LiOH
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Sr(OH)2 + HNO3 = H2O + Sr(NO3)2 =>
Sr(OH)2 + 2 HNO3 = 2 H2O + Sr(NO3)2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K2MnO4 + NaNO2 + HCl = KCl + MnCl2 + NaNO3 + H2O =>
K2MnO4 + 2 NaNO2 + 4 HCl = 2 KCl + MnCl2 + 2 NaNO3 + 2 H2O
Fe + ZnI2 = FeI3 + Zn =>
2 Fe + 3 ZnI2 = 2 FeI3 + 3 Zn
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HC2H3O3 + H2O = H3O{+} + C2H3O3{-} =>
HC2H3O3 + H2O = H3O{+} + C2H3O3{-}
NaOH + Al = Na3AlO3 + H2 =>
6 NaOH + 2 Al = 2 Na3AlO3 + 3 H2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
S + O2 + H2O = H2SO4 =>
2 S + 3 O2 + 2 H2O = 2 H2SO4
RbBr + AgCl = AgBr + RbCl =>
RbBr + AgCl = AgBr + RbCl
HBr + KOH = KBr + H2O =>
HBr + KOH = KBr + H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
MnCl2 + NaOH + Br2 = MnO2 + NaCl + NaBr + H2O =>
MnCl2 + 4 NaOH + Br2 = MnO2 + 2 NaCl + 2 NaBr + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
PaI5 = Pa + I2 =>
2 PaI5 = 2 Pa + 5 I2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
LiClO3 = LiCl + O2 =>
2 LiClO3 = 2 LiCl + 3 O2
Ag2O = Ag2 + O2 =>
2 Ag2O = 2 Ag2 + O2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
HNO3 + Ba(OH)2 = H2O + Ba(NO3)2 =>
2 HNO3 + Ba(OH)2 = 2 H2O + Ba(NO3)2
O2 + Sb2S3 = Sb2O4 + SO2 =>
5 O2 + Sb2S3 = Sb2O4 + 3 SO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
B2O3 + Mg = MgO + B =>
B2O3 + 3 Mg = 3 MgO + 2 B
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/08
Equations balanced on 02/26/07
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