Equations balanced on the previous day | Equations balanced on the next day |
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
As2O3 + HNO3 + H2O = H3AsO4 + NO2 =>
As2O3 + 4 HNO3 + H2O = 2 H3AsO4 + 4 NO2
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
H2SO3 + Mg(OH)2 = H2O + MgSO3 =>
H2SO3 + Mg(OH)2 = 2 H2O + MgSO3
CuS + O2 = CuO + SO =>
CuS + O2 = CuO + SO
Al + V2O5 = V + Al2O3 =>
10 Al + 3 V2O5 = 6 V + 5 Al2O3
CuSO4 + Na = NaSO4 + Cu =>
CuSO4 + Na = NaSO4 + Cu
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
F2 + KBr = KF + Br =>
F2 + 2 KBr = 2 KF + 2 Br
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
ZnCl2 + O2 = ZnO + Cl2 =>
2 ZnCl2 + O2 = 2 ZnO + 2 Cl2
C + O2 = CO2 =>
C + O2 = CO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
H2C2O4 + KMnO4 = CO2 + K2CO3 + MnO2 + H2O =>
3 H2C2O4 + 2 KMnO4 = 5 CO2 + K2CO3 + 2 MnO2 + 3 H2O
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
K2S5 + HNO3 = H2S + S + KNO3 =>
K2S5 + 2 HNO3 = H2S + 4 S + 2 KNO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
F2 + KBr = KF + Br2 =>
F2 + 2 KBr = 2 KF + Br2
Ca3(PO4)2 + C + SiO2 = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 10 C + 6 SiO2 = 6 CaSiO3 + 10 CO + P4
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
Mg(NO3)2 + Na2Co3 = MgCo3 + NaNO3 =>
Mg(NO3)2 + Na2Co3 = MgCo3 + 2 NaNO3
As2O3 + BaO = BaAs2O4 =>
As2O3 + BaO = BaAs2O4
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Na2 + O2 = Na2O =>
2 Na2 + O2 = 2 Na2O
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C2H5OH + Cu(OH)2 = C2H5COOH + Cu2O + H2O =>
3 C2H5OH + 8 Cu(OH)2 = 2 C2H5COOH + 4 Cu2O + 11 H2O
FECl3 + NAOH = FE(OH)3 + NACl =>
FECl3 + 3 NAOH = FE(OH)3 + 3 NACl
HOCl + C = H2O + CO2 + Cl2 =>
4 HOCl + C = 2 H2O + CO2 + 2 Cl2
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
Na2SO3 + H2SO4 = Na2SO4 + H20 + SO2 =>
20 Na2SO3 + 10 H2SO4 = 20 Na2SO4 + H20 + 10 SO2
H2SO4 + CaCO3 = CaSO4 + CO2 + H2O =>
H2SO4 + CaCO3 = CaSO4 + CO2 + H2O
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s) =>
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H5CH2CH2OOCCH3 + H2O = C6H5CH2CH2OH + HOCOOCH3 =>
8 C6H5CH2CH2OOCCH3 + 5 H2O = 9 C6H5CH2CH2OH + 4 HOCOOCH3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
As2O5 + BaO = BaAs2O6 =>
As2O5 + BaO = BaAs2O6
Cl + H2O = HClO + HCl =>
2 Cl + H2O = HClO + HCl
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/02/15
Equations balanced on 12/02/14
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