| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 2 HBr = 2 AlBr + H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe(OH)3 + HMnO4 = Fe(MnO4)3 + H2O =>
Fe(OH)3 + 3 HMnO4 = Fe(MnO4)3 + 3 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
NaOH(aq) + KCl(aq) = NaCl(aq) + KOH(aq) =>
NaOH(aq) + KCl(aq) = NaCl(aq) + KOH(aq)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
TiCl4 + HOH = TiO2 + HCl =>
TiCl4 + 2 HOH = TiO2 + 4 HCl
Al + Fe2O3 = Fe + AlO3 =>
Al + Fe2O3 = 2 Fe + AlO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na3Po4 + Ba(NO3)2 = Ba3(Po4)2 + NaNO3 =>
2 Na3Po4 + 3 Ba(NO3)2 = Ba3(Po4)2 + 6 NaNO3
H3PO4 + Pt(OH)4 = Pt3(PO4)4 + H2O =>
4 H3PO4 + 3 Pt(OH)4 = Pt3(PO4)4 + 12 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
HI + K2Cr2O7 + HClO4 = I2 + KClO4 + Cr(ClO4)3 + H2O =>
6 HI + K2Cr2O7 + 8 HClO4 = 3 I2 + 2 KClO4 + 2 Cr(ClO4)3 + 7 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HClO4 + ClO2 + H2O = HClO3 =>
HClO4 + 2 ClO2 + H2O = 3 HClO3
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
KI + K2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KI + K2Cr2O7 + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
AgNO3 + FeI = AgI + FeNO3 =>
AgNO3 + FeI = AgI + FeNO3
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
Ca + HBr = CaBr2 + H2 =>
Ca + 2 HBr = CaBr2 + H2
Cl1{-} + (H3O)1{+} + (Cr2O7){2-} = H2O + Cl2 + Cr3{+} =>
34 Cl1{-} + 42(H3O)1{+} + 3(Cr2O7){2-} = 63 H2O + 17 Cl2 + 2 Cr3{+}
N2H4 + H2O2 = HNO3 + H2O =>
N2H4 + 7 H2O2 = 2 HNO3 + 8 H2O
Cl1{-} + (H3O)1{+} + (Cr2O7){2-} = H2O + Cl2 + Cr{3+} =>
6 Cl1{-} + 14(H3O)1{+} + (Cr2O7){2-} = 21 H2O + 3 Cl2 + 2 Cr{3+}
Cl2 + CH4 = CH2Cl2 + HCl =>
2 Cl2 + CH4 = CH2Cl2 + 2 HCl
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
HCN + CuSO4 = Cu(CN)2 + H2SO4 =>
2 HCN + CuSO4 = Cu(CN)2 + H2SO4
AgNO3(aq) + Na2CO3(aq) = Ag2CO3(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2CO3(aq) = Ag2CO3(s) + 2 NaNO3(aq)
NA + NANO3 = NA2O + N2 =>
5 NA + NANO3 = 3 NA2O + 2 N2
Sr + Se = SrSe =>
Sr + Se = SrSe
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/12/14
Equations balanced on 08/11/13
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