Equations balanced on the previous day | Equations balanced on the next day |
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Cu(OH)2 = CuO + H2O(l) =>
Cu(OH)2 = CuO + H2O(l)
Na3PO4 + Ca3[Fe(CN)6]2 = Ca3(PO4)2 + Na3Fe(CN)6 =>
2 Na3PO4 + Ca3[Fe(CN)6]2 = Ca3(PO4)2 + 2 Na3Fe(CN)6
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Ca + Fe(No3)3 = Ca(No3)2 + Fe =>
3 Ca + 2 Fe(No3)3 = 3 Ca(No3)2 + 2 Fe
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + H2(g) =>
Zn(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2(g)
NO2 + H2O = NO + HNO3 =>
3 NO2 + H2O = NO + 2 HNO3
K2Cr2O7 + KBr + H2SO4 = K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 3 Br2 + 7 H2O
HNO3 + Sr(OH)2 = Sr(NO3)2 + H2O =>
2 HNO3 + Sr(OH)2 = Sr(NO3)2 + 2 H2O
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Fe2O3 + Mg = MgO + Fe =>
Fe2O3 + 3 Mg = 3 MgO + 2 Fe
Na3PO4 + Pb(NO3)2 = Pb3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Pb(NO3)2 = Pb3(PO4)2 + 6 NaNO3
Fe2O3 + Mg = MgO + Fe =>
Fe2O3 + 3 Mg = 3 MgO + 2 Fe
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
S + KOH = K2S + K2SO3 + H2O =>
3 S + 6 KOH = 2 K2S + K2SO3 + 3 H2O
C2H6S + O2 = CO2 + H2O + SO2 =>
2 C2H6S + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
Na3PO4 + Ba(NO3)2 = Na3(NO3)2 + BaPO4 =>
Na3PO4 + Ba(NO3)2 = Na3(NO3)2 + BaPO4
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
N2O5 + Na2O = NaNO3 =>
N2O5 + Na2O = 2 NaNO3
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr
Al + H2SO4 = AlSO4 + H2S + H2O =>
4 Al + 5 H2SO4 = 4 AlSO4 + H2S + 4 H2O
K2Cr2O7 + KBr + H2SO4 = K2SO4 + Cr2(SO4)3 + Br2 + H2O =>
K2Cr2O7 + 6 KBr + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 3 Br2 + 7 H2O
KMnO4 + P + H2SO4 = H3PO4 + K2SO4 + MnSO4 =>
2 KMnO4 + 2 P + 3 H2SO4 = 2 H3PO4 + K2SO4 + 2 MnSO4
Cu(No3)2 + Fe = Cu + Fe(No3)2 =>
Cu(No3)2 + Fe = Cu + Fe(No3)2
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
Fe2{+} + Cr7{+} = Fe3{+} + Cr3{+} =>
12 Fe2{+} + 3 Cr7{+} = 8 Fe3{+} + 7 Cr3{+}
As2S5 + NaNO3 + HCl = H3AsO4 + NaHSO4 + NO2 + H2O + NaCl =>
As2S5 + 40 NaNO3 + 35 HCl = 2 H3AsO4 + 5 NaHSO4 + 40 NO2 + 12 H2O + 35 NaCl
Fe2{+} + Cr7{+} = Fe3{+} + Cr3{+} =>
12 Fe2{+} + 3 Cr7{+} = 8 Fe3{+} + 7 Cr3{+}
Al + H2SO4 = Al2(SO4)3 + H2S + H2O =>
8 Al + 15 H2SO4 = 4 Al2(SO4)3 + 3 H2S + 12 H2O
K3PO4 + magnesiumsulfate = potassiumsulfate + Magnesiumphosphate =>
2 K3PO4 + 3 MgSO4 = 3 K2SO4 + Mg3(PO4)2
Fe{2+} + Cr{7+} = Fe{3+} + Cr{3+} =>
4 Fe{2+} + Cr{7+} = 4 Fe{3+} + Cr{3+}
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
Al(HSO4)3 = Al2(SO4)3 + H2S + O =>
2 Al(HSO4)3 = Al2(SO4)3 + 3 H2S + 12 O
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
Cu2SO4 + NaOH = CuOH + Na2SO4 =>
Cu2SO4 + 2 NaOH = 2 CuOH + Na2SO4
F2 + NH3 = N2F4 + HF =>
5 F2 + 2 NH3 = N2F4 + 6 HF
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/12/14
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