| Equations balanced on the previous day | Equations balanced on the next day |
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2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
MgBr2(aq) + KOH(aq) = KBr(aq) + Mg(OH)2(s) =>
MgBr2(aq) + 2 KOH(aq) = 2 KBr(aq) + Mg(OH)2(s)
HNO2 + LiOH = H2O + LiNO2 =>
HNO2 + LiOH = H2O + LiNO2
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
Zn + Sn(NO3)4 = Zn(NO3)2 + Sn =>
2 Zn + Sn(NO3)4 = 2 Zn(NO3)2 + Sn
Mn(s) + CuCl(aq) = Cu(s) + MnCl2(s) =>
Mn(s) + 2 CuCl(aq) = 2 Cu(s) + MnCl2(s)
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
AlCl3 + H2SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Al + O2 = AlO3 =>
2 Al + 3 O2 = 2 AlO3
Al + O2 = AlO3 =>
2 Al + 3 O2 = 2 AlO3
H2SO4 + AlBr3 = HBr + Al2(SO4)3 =>
3 H2SO4 + 2 AlBr3 = 6 HBr + Al2(SO4)3
Zn(s) + S8(s) = ZnS(s) =>
8 Zn(s) + S8(s) = 8 ZnS(s)
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
K3PO4 + MgSO4 = Mg3(PO4)2 + K2SO4 =>
2 K3PO4 + 3 MgSO4 = Mg3(PO4)2 + 3 K2SO4
C3H7OH + [Cr2O7]2{-} + H{+} = Cr3{+} + CH3COCH3 + H2O =>
77 C3H7OH + 6[Cr2O7]2{-} + 14 H{+} = 8 Cr3{+} + 77 CH3COCH3 + 84 H2O
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
Fe2O3 + H2O = Fe2O2(OH)2 =>
Fe2O3 + H2O = Fe2O2(OH)2
NaOH(aq) + H2SO4(aq) = H2O(l) + Na2SO4(aq) =>
2 NaOH(aq) + H2SO4(aq) = 2 H2O(l) + Na2SO4(aq)
Fe2O3 + H2O = Fe2O4H2 =>
Fe2O3 + H2O = Fe2O4H2
C3H7OH + [Cr2O7]{2-} + H{+} = Cr3{+} + CH3COCH3 + H2O =>
17 C3H7OH + 3[Cr2O7]{2-} + 8 H{+} = 2 Cr3{+} + 17 CH3COCH3 + 21 H2O
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
C3H7OH + [Cr2O7]{2-} + H{+} = Cr{3+} + CH3COCH3 + H2O =>
3 C3H7OH + [Cr2O7]{2-} + 8 H{+} = 2 Cr{3+} + 3 CH3COCH3 + 7 H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Fe2O3 + H2O = Fe2(OH)2 + O2 =>
Fe2O3 + H2O = Fe2(OH)2 + O2
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
C5H12(l) + O2(g) = H2O(g) + CO2(g) =>
C5H12(l) + 8 O2(g) = 6 H2O(g) + 5 CO2(g)
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
C18H34O2 + O2 = CO2 + H2O =>
2 C18H34O2 + 51 O2 = 36 CO2 + 34 H2O
Bi + Cl2 = BiCl3 =>
2 Bi + 3 Cl2 = 2 BiCl3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
KOH(aq) + H2CO3(aq) = H2O(l) + K2CO3(aq) =>
2 KOH(aq) + H2CO3(aq) = 2 H2O(l) + K2CO3(aq)
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + 10 CO2 + 8 H2O + K2SO4
As2O5 + H2O = H2As2O6 =>
As2O5 + H2O = H2As2O6
Al + Pb(NO3)2 = Pb + Al(NO3)3 =>
2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
C4H8O2(l) + O2(g) = H2O(g) + CO2(g) =>
C4H8O2(l) + 5 O2(g) = 4 H2O(g) + 4 CO2(g)
K + N2 = K3N =>
6 K + N2 = 2 K3N
As(OH)3 + H2SO4 = As2(SO4)3 + H2O =>
2 As(OH)3 + 3 H2SO4 = As2(SO4)3 + 6 H2O
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Al(s) + S8(s) = Al2S3(s) =>
16 Al(s) + 3 S8(s) = 8 Al2S3(s)
As2S3 + [NO3]{-} + H2O = [AsO4]{3-} + [SO4]{2-} + H{+} + NO =>
3 As2S3 + 28[NO3]{-} + 4 H2O = 6[AsO4]{3-} + 9[SO4]{2-} + 8 H{+} + 28 NO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/04/09
Equations balanced on 04/03/08
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