Equations balanced on the previous day | Equations balanced on the next day |
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3 Cu{2+}(aq) + 2 Fe(s) = 3 Cu(s) + 2 Fe{3+}(aq)inacidicsolution
H2O = O2 + H2 =>
2 H2O = O2 + 2 H2
P4O10 + HCl = POCl3 + HPO3 =>
P4O10 + 3 HCl = POCl3 + 3 HPO3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
KClO(aq) + HI(aq) = KI(aq) + HClO(aq) =>
KClO(aq) + HI(aq) = KI(aq) + HClO(aq)
Fe + H2O = Fe2O3 + H2 =>
2 Fe + 3 H2O = Fe2O3 + 3 H2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
H2S + AsCl3 = As2S3 + HCl =>
3 H2S + 2 AsCl3 = As2S3 + 6 HCl
H3O{+}(aq) + OH{-}(aq) = H2O(l) =>
H3O{+}(aq) + OH{-}(aq) = 2 H2O(l)
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
H2S + KOH = K2S + HOH =>
H2S + 2 KOH = K2S + 2 HOH
[Cu(H2O)6]{2+}(aq) + OH{-}(aq) = Cu(OH)2(s) + H2O(l) =>
[Cu(H2O)6]{2+}(aq) + 2 OH{-}(aq) = Cu(OH)2(s) + 6 H2O(l)
S8 + Fe = FeS =>
S8 + 8 Fe = 8 FeS
Cu(OH)2(s) = CuO(s) + H2O(l) =>
Cu(OH)2(s) = CuO(s) + H2O(l)
CaCl + AgNO3 = AgCl + CaNO3 =>
CaCl + AgNO3 = AgCl + CaNO3
Ca(OH)2 + HCl = CaCl + H3O2 =>
Ca(OH)2 + HCl = CaCl + H3O2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Cu(OH)2 = CuO(s) + H2O(l) =>
Cu(OH)2 = CuO(s) + H2O(l)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2SO4 + Al = Al2(SO4)3 + H2 =>
3 H2SO4 + 2 Al = Al2(SO4)3 + 3 H2
CuO(s) + H{+}(aq) = Cu{2+}(aq) + H2O(l) =>
CuO(s) + 2 H{+}(aq) = Cu{2+}(aq) + H2O(l)
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
H3PO4 + NH4OH = (NH4)3PO4 + HOH =>
H3PO4 + 3 NH4OH = (NH4)3PO4 + 3 HOH
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
O2 + Al = Al2O3 =>
3 O2 + 4 Al = 2 Al2O3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
[Cu(H2O)6]{2+}(aq) + Zn(s) = Cu(s) + [Zn(H2O)6]{2+}(aq) =>
[Cu(H2O)6]{2+}(aq) + Zn(s) = Cu(s) + [Zn(H2O)6]{2+}(aq)
H2 + I2 = HI =>
H2 + I2 = 2 HI
C + O2 = CO =>
2 C + O2 = 2 CO
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Zn(s) + H3O{+} = Zn{2+}(aq) + H2(g) + H2O(l) =>
Zn(s) + 2 H3O{+} = Zn{2+}(aq) + H2(g) + 2 H2O(l)
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)
Al2O3 + C + Cl2 = CO + AlCl3 =>
Al2O3 + 3 C + 3 Cl2 = 3 CO + 2 AlCl3
C3H5OH + O2 = H2O + CO2 =>
C3H5OH + 4 O2 = 3 H2O + 3 CO2
O2 + N2H4 = H2O2 + N2 =>
2 O2 + N2H4 = 2 H2O2 + N2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + HOH =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 HOH
H2(C4H2O6) + NaH(CO3) = Na2(C4H2O6) + H2O + CO2 =>
H2(C4H2O6) + 2 NaH(CO3) = Na2(C4H2O6) + 2 H2O + 2 CO2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
C3H7OH + O2 = H2O + CO2 =>
2 C3H7OH + 9 O2 = 8 H2O + 6 CO2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
PH3 + O2 = H2O + P4O10 =>
4 PH3 + 8 O2 = 6 H2O + P4O10
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/07/10
Equations balanced on 10/07/09
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