| Equations balanced on the previous day | Equations balanced on the next day |
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2 ZnS + 3 O2 = 2 ZnO + 2 SO2
H{+} + Cr2O7{2-} + I{-} = Cr{3+} + I2 + H2O =>
14 H{+} + Cr2O7{2-} + 6 I{-} = 2 Cr{3+} + 3 I2 + 7 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2(S) + Mg(NO3)2 = Mg2(S)2 + Na(NO3) =>
2 Na2(S) + 2 Mg(NO3)2 = Mg2(S)2 + 4 Na(NO3)
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Cr(OH)3 + NaOH + H2O2 = Na2CrO4 + H2O =>
2 Cr(OH)3 + 4 NaOH + 3 H2O2 = 2 Na2CrO4 + 8 H2O
(NH2)2CO + O2 = CO2 + H2O + N2 =>
2(NH2)2CO + 3 O2 = 2 CO2 + 4 H2O + 2 N2
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
Na2CuCl4 + Cu = NaCuCl2 =>
Na2CuCl4 + Cu = 2 NaCuCl2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
AuO = Au(m) + O(g) =>
AuO = Au(m) + O(g)
Na3PO4 + AgNO3 = Na3PO12 + AgN =>
3 Na3PO4 + 8 AgNO3 = 3 Na3PO12 + 8 AgN
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KBr + Cl2 = KCl2 + Br =>
KBr + Cl2 = KCl2 + Br
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
PH3 + O2 = P2O5 + H2O =>
2 PH3 + 4 O2 = P2O5 + 3 H2O
Mg + N2 = MgN2 =>
Mg + N2 = MgN2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Mg + H2SO4 = H2 + MgSO4 =>
Mg + H2SO4 = H2 + MgSO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
Ba(OH)2 + HCl = H2O + BaCl2 =>
Ba(OH)2 + 2 HCl = 2 H2O + BaCl2
Ca(OH)2(aq) + H3PO4(aq) = Ca3(PO4)2(s) + H2O(l) =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 6 H2O(l)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C3H5ON + O2 = CO2 + H2O + NO2 =>
4 C3H5ON + 19 O2 = 12 CO2 + 10 H2O + 4 NO2
Li + S = Li2S =>
2 Li + S = Li2S
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
KBr + Cl2 = KCl + Br =>
2 KBr + Cl2 = 2 KCl + 2 Br
SnCl6{-2} + S{-2} = SnS2 + Cl{-} =>
SnCl6{-2} + 2 S{-2} = SnS2 + 6 Cl{-}
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Cu + S = CuS2 =>
Cu + 2 S = CuS2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
C6H14 + O2 = CO2 + H20 =>
10 C6H14 + 60 O2 = 60 CO2 + 7 H20
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Cu + S8 = Cu2S =>
16 Cu + S8 = 8 Cu2S
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HNO3 + Zn = NH4NO3 + H2O + Zn(NO3) =>
10 HNO3 + 8 Zn = NH4NO3 + 3 H2O + 8 Zn(NO3)
HNO3 + Zn = NH4NO3 + H2O + Zn(NO3)2 =>
10 HNO3 + 4 Zn = NH4NO3 + 3 H2O + 4 Zn(NO3)2
Na + H2O = NaO + H2 =>
Na + H2O = NaO + H2
Mg2 + Zn(NO3)2 = Mg(NO3)2 + Zn2 =>
Mg2 + 2 Zn(NO3)2 = 2 Mg(NO3)2 + Zn2
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/12/08
Equations balanced on 11/11/07
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