| Equations balanced on the previous day | Equations balanced on the next day |
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(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C + Cl2 = CCl4 =>
C + 2 Cl2 = CCl4
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
H20 + O2 = H2O2 =>
H20 + 10 O2 = 10 H2O2
Fe + Cl2 = FeCl =>
2 Fe + Cl2 = 2 FeCl
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
Mg(OH)2(s) + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2(s) + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)
Al + O2 = AlO3 =>
2 Al + 3 O2 = 2 AlO3
P4(s) + Cl2(g) = PCl5(s) =>
P4(s) + 10 Cl2(g) = 4 PCl5(s)
Ba(OH)2 + H2SO4 = Ba2(SO4)2 + HOH =>
2 Ba(OH)2 + 2 H2SO4 = Ba2(SO4)2 + 4 HOH
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Ni(NO3)2 + (NH4)2Mo2O7 = NiMoO4 + NH3 + H2O + NO2 =>
14 Ni(NO3)2 + 7(NH4)2Mo2O7 = 14 NiMoO4 + 10 NH3 + 13 H2O + 32 NO2
NO2 = N + O =>
NO2 = N + 2 O
CaO2H2 + HNO3 = HOH + CaN2O6 =>
CaO2H2 + 2 HNO3 = 2 HOH + CaN2O6
Al + Mg = Al2Mg3 =>
2 Al + 3 Mg = Al2Mg3
Cl2 + CaBr2 = ClBr + Ca2 =>
2 Cl2 + 2 CaBr2 = 4 ClBr + Ca2
Mg + ZnN2O6 = Zn + MgN2O6 =>
Mg + ZnN2O6 = Zn + MgN2O6
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
OH{-} + ClO{-} + Cr(OH)4{-} = CrO4{2-} + Cl{-} + H2O =>
2 OH{-} + 3 ClO{-} + 2 Cr(OH)4{-} = 2 CrO4{2-} + 3 Cl{-} + 5 H2O
N2H8SO4 + CaO2H2 = NH4OH + CaSO4 =>
N2H8SO4 + CaO2H2 = 2 NH4OH + CaSO4
H{2}O{2} = H{2}O =>
H{2}O{2} = H{2}O
PbO2H2 + HCl = HOH + PbCl2 =>
PbO2H2 + 2 HCl = 2 HOH + PbCl2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
AuI + Fe2S3 = FeI3 + Au2S =>
6 AuI + Fe2S3 = 2 FeI3 + 3 Au2S
C6H20O4S2 + O2 = CO2 + HO + S =>
C6H20O4S2 + 14 O2 = 6 CO2 + 20 HO + 2 S
C9H20O4S2 + O2 = CO2 + HO + S =>
C9H20O4S2 + 17 O2 = 9 CO2 + 20 HO + 2 S
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
ZnSO4 + SrCl2 = ZnCl2 + SrSO4 =>
ZnSO4 + SrCl2 = ZnCl2 + SrSO4
Si(s) + HF(aq) = SiF4(g) + H2(g) =>
Si(s) + 4 HF(aq) = SiF4(g) + 2 H2(g)
AgNO{3} + MgCI{2} = AgCI + Mg(NO{3}){2} =>
AgNO{3} + MgCI{2} = AgCI + Mg(NO{3}){2}
Zn + S8 = ZnS =>
8 Zn + S8 = 8 ZnS
NH3 = N + H =>
NH3 = N + 3 H
HCl + KOH = HOH + KCl =>
HCl + KOH = HOH + KCl
ICl = I + Cl =>
ICl = I + Cl
Na3PO4 + Ca(OH)2 = NaOH + Ca3(PO4)2 =>
2 Na3PO4 + 3 Ca(OH)2 = 6 NaOH + Ca3(PO4)2
Fe{3+} + SCN{-} = FeSCN{2+} =>
Fe{3+} + SCN{-} = FeSCN{2+}
C4H8S + O2 = CO2 + H + S =>
C4H8S + 4 O2 = 4 CO2 + 8 H + S
Na + HNO3 = NaNO3 + H =>
Na + HNO3 = NaNO3 + H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/03/08
Equations balanced on 06/02/07
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