Equations balanced on the previous day | Equations balanced on the next day |
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4 CuO = 2 Cu2O + O2
HCl(aq) + Al(s) = H2(g) + AlCl3 =>
6 HCl(aq) + 2 Al(s) = 3 H2(g) + 2 AlCl3
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
NH2OH + CH2O = CN(CH3)O + H2O =>
NH2OH + 2 CH2O = CN(CH3)O + 2 H2O
Pb(No3)2 + Na2So4 = PbSo4 + NaNo3 =>
Pb(No3)2 + Na2So4 = PbSo4 + 2 NaNo3
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
PbCrO4 = Pb + CrO4 =>
PbCrO4 = Pb + CrO4
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
NH3 + CO2 = (NH2)2CO + H2O =>
2 NH3 + CO2 = (NH2)2CO + H2O
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ag2S + HNO3 = NO + AgNO3 + S + H2O =>
3 Ag2S + 8 HNO3 = 2 NO + 6 AgNO3 + 3 S + 4 H2O
Ag2S + HNO3 = NO + AgNO3 + S + H2O =>
3 Ag2S + 8 HNO3 = 2 NO + 6 AgNO3 + 3 S + 4 H2O
NH2OH + CH2O = CNH3O + H2O =>
NH2OH + CH2O = CNH3O + H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
PbCl2 + Na2CrO4 = PbCrO4 + NaCl =>
PbCl2 + Na2CrO4 = PbCrO4 + 2 NaCl
CLO4{-} + I{-} + H{+} = CL{-} + I2 + H2O =>
CLO4{-} + 8 I{-} + 8 H{+} = CL{-} + 4 I2 + 4 H2O
H2O2 = H + O2 =>
H2O2 = 2 H + O2
KOH + Cl2 = KCl + KClO3 + H2O =>
6 KOH + 3 Cl2 = 5 KCl + KClO3 + 3 H2O
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
H2SO4 + Na2CO3 = CO2 + H2O + Na2SO4 =>
H2SO4 + Na2CO3 = CO2 + H2O + Na2SO4
O3 = O2 =>
2 O3 = 3 O2
Pb + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O
CLO2{-} + I{-} + H{+} = CL{-} + I2 + H2O =>
CLO2{-} + 4 I{-} + 4 H{+} = CL{-} + 2 I2 + 2 H2O
Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
NH4SCN + Hg(NO3)2 = Hg(SCN)2 + NH4NO3 =>
2 NH4SCN + Hg(NO3)2 = Hg(SCN)2 + 2 NH4NO3
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
H2S + Cl2 = S + HCl =>
H2S + Cl2 = S + 2 HCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
Zn + C2H4O2 = C2H4O2Zn =>
Zn + C2H4O2 = C2H4O2Zn
V2O5 + Cl2 = VOCl3 + O2 =>
2 V2O5 + 6 Cl2 = 4 VOCl3 + 3 O2
K4(Fe(CN)6) + FeSO4 + H2O2 = K2(SO4) + Fe2(SO4) + NO2 + CO2 + H2O =>
K4(Fe(CN)6) + 5 FeSO4 + 24 H2O2 = 2 K2(SO4) + 3 Fe2(SO4) + 6 NO2 + 6 CO2 + 24 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Ba(C2H3O2)2 + Na2CrO4 = Na(C2H3O2) + BaCrO4 =>
Ba(C2H3O2)2 + Na2CrO4 = 2 Na(C2H3O2) + BaCrO4
SO3K2 + HNO3 = NO3K + H2O + SO2 =>
SO3K2 + 2 HNO3 = 2 NO3K + H2O + SO2
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/23/14
Equations balanced on 11/22/13
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