Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 6 HCl = 2 AlCl3 + 3 H2
NH4Cl + CaO = CaCl2 + NH3 + H2O =>
2 NH4Cl + CaO = CaCl2 + 2 NH3 + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2(SO)4 + HI = H2S + I2 + H2O =>
H2(SO)4 + 14 HI = 4 H2S + 7 I2 + 4 H2O
HNO3(aq) + Ni(s) = Ni(NO3)2(aq) + H2(g) =>
2 HNO3(aq) + Ni(s) = Ni(NO3)2(aq) + H2(g)
HNO3(aq) + Ni(s) = Ni(NO3)2(aq) + H2(g) =>
2 HNO3(aq) + Ni(s) = Ni(NO3)2(aq) + H2(g)
H3PO4(aq) + Ca(OH)2(aq) = Ca3(PO4)2(aq) + H2O =>
2 H3PO4(aq) + 3 Ca(OH)2(aq) = Ca3(PO4)2(aq) + 6 H2O
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
Hg(NO3)2 = Hg + NO2 + O =>
Hg(NO3)2 = Hg + 2 NO2 + 2 O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Na2S + Cu(NO3)2 = NaNO3 + CuS(s) =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS(s)
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
HNO3 = H2 + N + O2 =>
2 HNO3 = H2 + 2 N + 3 O2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C3H6 + O2 = CO + H2O =>
C3H6 + 3 O2 = 3 CO + 3 H2O
NH3 = H2 + N =>
2 NH3 = 3 H2 + 2 N
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HNO3 + Cu = Cu(NO3)2 + H2O + NO2 =>
4 HNO3 + Cu = Cu(NO3)2 + 2 H2O + 2 NO2
(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O
H2O2 + Cr(OH)6{-3} = OH{-} + CrO4{-2} + H2O =>
3 H2O2 + 2 Cr(OH)6{-3} = 2 OH{-} + 2 CrO4{-2} + 8 H2O
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NH4Cl + Ca(OH)2 = NH3 + CaCl2 + H2O =>
2 NH4Cl + Ca(OH)2 = 2 NH3 + CaCl2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Pt + S8 = PtS2 =>
4 Pt + S8 = 4 PtS2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
AL2(CO3)3(s) = AL2O3(s) + CO2(g) =>
AL2(CO3)3(s) = AL2O3(s) + 3 CO2(g)
Al + KOH + H2O = KAl((OH)4) + H2 =>
2 Al + 2 KOH + 6 H2O = 2 KAl((OH)4) + 3 H2
Na3PO4 + ZnSO4 = Na2SO4 + Zn3(PO4)2 =>
2 Na3PO4 + 3 ZnSO4 = 3 Na2SO4 + Zn3(PO4)2
Cu + Ag(NO3) = Ag + Cu(NO3) =>
Cu + Ag(NO3) = Ag + Cu(NO3)
C4H10 + N2O2 = H2O + C + N =>
2 C4H10 + 5 N2O2 = 10 H2O + 8 C + 10 N
Cu + Ag(NO3) = Ag + Cu(NO3)2 =>
Cu + 2 Ag(NO3) = 2 Ag + Cu(NO3)2
KAl((OH)4) + H2SO4 = K2SO4 + Al((OH)3) + H2O =>
2 KAl((OH)4) + H2SO4 = K2SO4 + 2 Al((OH)3) + 2 H2O
AgNO3 + KC2O4 = AgC2O4 + KNO3 =>
AgNO3 + KC2O4 = AgC2O4 + KNO3
Na2CO3 + CaCl2 = CaCO3 + NaCl =>
Na2CO3 + CaCl2 = CaCO3 + 2 NaCl
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
PBr3 + H2O = H3PO3 + HBr =>
PBr3 + 3 H2O = H3PO3 + 3 HBr
HCl + O2 = H2O(l) + Cl2(g) =>
4 HCl + O2 = 2 H2O(l) + 2 Cl2(g)
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
(NH4)2SO4 + Ba(OH)2 = BaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ba(OH)2 = BaSO4 + 2 NH3 + 2 H2O
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
N2(g) + O2(g) = N2O5(g) =>
2 N2(g) + 5 O2(g) = 2 N2O5(g)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/01/09
Equations balanced on 03/03/08
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