Equations balanced on the previous day | Equations balanced on the next day |
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Na2SO3 + H3PO4 = H2SO3 + Na3PO4 =>
3 Na2SO3 + 2 H3PO4 = 3 H2SO3 + 2 Na3PO4
H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Ni(H2O)6Cl2 + C2H4(NH2)2 = Ni(C2H4(NH2)2)3Cl2 + H2O =>
Ni(H2O)6Cl2 + 3 C2H4(NH2)2 = Ni(C2H4(NH2)2)3Cl2 + 6 H2O
C + H2O = CO + H2 =>
C + H2O = CO + H2
Co(NO3)2 + H2S = CoS + HNO3 =>
Co(NO3)2 + H2S = CoS + 2 HNO3
MnO4{-} + H{+} + Fe{2+} = Fe{3+} + Mn{2+} + H2O =>
MnO4{-} + 8 H{+} + 5 Fe{2+} = 5 Fe{3+} + Mn{2+} + 4 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NaI + Br2 = BrI2 + Na =>
4 NaI + Br2 = 2 BrI2 + 4 Na
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
AgSO4 + NH4OH = AgOH + NH4SO4 =>
AgSO4 + NH4OH = AgOH + NH4SO4
Cr2(SO4)3 + K2CO3 = Cr2(CO3)3 + K2SO4 =>
Cr2(SO4)3 + 3 K2CO3 = Cr2(CO3)3 + 3 K2SO4
H2 + AgNO3 = AgH2 + NO3 =>
H2 + AgNO3 = AgH2 + NO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2 + AgNO3 = AgH2 + NO3 =>
H2 + AgNO3 = AgH2 + NO3
H2 + AgNO3 = AgH2 + NO3 =>
H2 + AgNO3 = AgH2 + NO3
Cr3 + CoCl = CrCl + Co =>
Cr3 + 3 CoCl = 3 CrCl + 3 Co
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
HgO = Hg + O =>
HgO = Hg + O
Fe + Cd(NO3)2 = Fe(NO3)3 + Cd =>
2 Fe + 3 Cd(NO3)2 = 2 Fe(NO3)3 + 3 Cd
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
H2O + NH4Cl = HCl + NH4OH =>
H2O + NH4Cl = HCl + NH4OH
HNO3 + Zn = NH4NO3 + H2O + Zn(NO3)2 =>
10 HNO3 + 4 Zn = NH4NO3 + 3 H2O + 4 Zn(NO3)2
NaCl + Hg2(C2H3O2)2 = Na(C2H3O2)2 + Hg2Cl =>
NaCl + Hg2(C2H3O2)2 = Na(C2H3O2)2 + Hg2Cl
NaCl + Hg2(C2H3O2)2 = Na(C2H3O2)2 + Hg2Cl =>
NaCl + Hg2(C2H3O2)2 = Na(C2H3O2)2 + Hg2Cl
Cr2O7{2-} + Sn{2+} + H{+} = Sn{4+} + Cr{3+} + H2O =>
Cr2O7{2-} + 3 Sn{2+} + 14 H{+} = 3 Sn{4+} + 2 Cr{3+} + 7 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
(Co(NH3)4(OH2)Cl){2+} + NH3 = (Co(NH3)5(OH2)){3+} + Cl{-} =>
(Co(NH3)4(OH2)Cl){2+} + NH3 = (Co(NH3)5(OH2)){3+} + Cl{-}
AgNO3 + NaHCO3 = AgHCO3 + NaNO3 =>
AgNO3 + NaHCO3 = AgHCO3 + NaNO3
O2 + NO = NO2 =>
O2 + 2 NO = 2 NO2
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
Cl2 + NaI = NaCl + I =>
Cl2 + 2 NaI = 2 NaCl + 2 I
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
C31H64 + O2 = CO2 + H2O =>
C31H64 + 47 O2 = 31 CO2 + 32 H2O
NaOH + AgHCO3 = AgOH + NaHCO3 =>
NaOH + AgHCO3 = AgOH + NaHCO3
Na2C204 + KMnO4 + H2SO4 = CO2 + H20 + MnSO4 + Na2SO4 + K2SO4 =>
5 Na2C204 + 510 KMnO4 + 770 H2SO4 = 1020 CO2 + 77 H20 + 510 MnSO4 + 5 Na2SO4 + 255 K2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaBr + AgNO3 = AgBr + NaNO3 =>
NaBr + AgNO3 = AgBr + NaNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AgOH + NaCl = AgCl + NaOH =>
AgOH + NaCl = AgCl + NaOH
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Equations balanced on 09/23/11
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