Equations balanced on the previous day | Equations balanced on the next day |
Na2CO3 = Na2O + CO2
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
H2SO4 + KOH = H3O + KSO4 =>
H2SO4 + KOH = H3O + KSO4
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
I2 + CaCl2 = ICl + Ca =>
I2 + CaCl2 = 2 ICl + Ca
Zn + H2SO4 = Zn(SO4)2 + H =>
Zn + 2 H2SO4 = Zn(SO4)2 + 4 H
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
S8 + P4 = P2S3 =>
3 S8 + 4 P4 = 8 P2S3
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
Fe + Pb(NO3)2 = FeNO3 + Pb =>
2 Fe + Pb(NO3)2 = 2 FeNO3 + Pb
P + O2 = P4O6 =>
4 P + 3 O2 = P4O6
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
HCl + NH4OH = NH4Cl + H2O =>
HCl + NH4OH = NH4Cl + H2O
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Al2S3 = Al + S8 =>
8 Al2S3 = 16 Al + 3 S8
Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Br2O5 + H2O = H2Br2O6 =>
Br2O5 + H2O = H2Br2O6
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Na + H2O = NaHO + H2 =>
2 Na + 2 H2O = 2 NaHO + H2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NO + CO = CO2 + N2 =>
2 NO + 2 CO = 2 CO2 + N2
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
H2SO4 + NaCN = HCN + Na2SO4 =>
H2SO4 + 2 NaCN = 2 HCN + Na2SO4
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4 + Mg = H + MgSO4 =>
H2SO4 + Mg = 2 H + MgSO4
Cr2O7{2-} + H2S + H{+} = Cr{3+} + S + H2O =>
Cr2O7{2-} + 3 H2S + 8 H{+} = 2 Cr{3+} + 3 S + 7 H2O
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
N2 + ZrF4 = Zr3N4 + F2 =>
2 N2 + 3 ZrF4 = Zr3N4 + 6 F2
(NH4)2CO3 + HNO3 = (NH4)NO3 + H2CO3 =>
(NH4)2CO3 + 2 HNO3 = 2(NH4)NO3 + H2CO3
Ba(OH)2 + NaOH = BaOH + Na(OH)2 =>
Ba(OH)2 + NaOH = BaOH + Na(OH)2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
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Equations balanced on 02/09/13
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