| Equations balanced on the previous day | Equations balanced on the next day |
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2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
Al + FeI3 = AlI3 + Fe =>
Al + FeI3 = AlI3 + Fe
Be3O2 = Be + O3 =>
3 Be3O2 = 9 Be + 2 O3
KMnO4 + HCl = MnCl2 + KCl + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 8 H2O + 5 Cl2
CaSO4 + Mg = MgSO4 + Ca =>
CaSO4 + Mg = MgSO4 + Ca
N2 + CaC2 = C + CaNCN =>
N2 + CaC2 = C + CaNCN
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na + CO2 = Na2CO3 + C =>
4 Na + 3 CO2 = 2 Na2CO3 + C
H{+} + As2S3 + NO3{-} = HAsO4 + S + NO + H2O =>
14 H{+} + 3 As2S3 + 14 NO3{-} = 6 HAsO4 + 9 S + 14 NO + 4 H2O
N2 + Mg = Mg3N2 =>
N2 + 3 Mg = Mg3N2
H{+} + As2S3 + NO3{-} = HAsO4 + S + NO2 + H2O =>
14 H{+} + As2S3 + 14 NO3{-} = 2 HAsO4 + 3 S + 14 NO2 + 6 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
FeCl2 = Fe + Cl2 =>
FeCl2 = Fe + Cl2
Mg + CO = MgO + C =>
Mg + CO = MgO + C
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
SiO2 + Mg = MgO + Si =>
SiO2 + 2 Mg = 2 MgO + Si
NH4OH + H2SO4 = H2O + (NH4)2SO4 =>
2 NH4OH + H2SO4 = 2 H2O + (NH4)2SO4
Cl2 + NaOH = NaCl + HOCl =>
Cl2 + NaOH = NaCl + HOCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe + Cl2 = FeCl =>
2 Fe + Cl2 = 2 FeCl
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
H202 = H20 =>
10 H202 = 101 H20
Cr2O3 + HCl = CrCl3 + H2O =>
Cr2O3 + 6 HCl = 2 CrCl3 + 3 H2O
KCIO = KCI + O2 =>
2 KCIO = 2 KCI + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe2O3 + CH4 = Fe3O4 + CO2 + H2O =>
12 Fe2O3 + CH4 = 8 Fe3O4 + CO2 + 2 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CuFeS2 = Cu2S + FeS + S =>
2 CuFeS2 = Cu2S + 2 FeS + S
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CO2 + H = CO + H2O =>
CO2 + 2 H = CO + H2O
Fe + Cl2 = FeCl =>
2 Fe + Cl2 = 2 FeCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2
NiO + HCl = NiCl2 + H2O =>
NiO + 2 HCl = NiCl2 + H2O
ZnCl2 + NH4OH = (NH4)Cl + Zn(OH)2 =>
ZnCl2 + 2 NH4OH = 2(NH4)Cl + Zn(OH)2
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
SnCl2 + HCl + O3 = SnCl4 + H2O =>
3 SnCl2 + 6 HCl + O3 = 3 SnCl4 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
HgCl2 + NH4OH = Hg(OH)2 + NH4Cl =>
HgCl2 + 2 NH4OH = Hg(OH)2 + 2 NH4Cl
CU + HNO3 = CU(NO3)2 + NO2 + H2O =>
CU + 4 HNO3 = CU(NO3)2 + 2 NO2 + 2 H2O
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/22/11
Equations balanced on 06/21/10
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