Equations balanced on the previous day | Equations balanced on the next day |
3 Mg + Fe2O3 = 2 Fe + 3 MgO
K2S(aq) + HNO3(aq) = H2S + KNO3 =>
K2S(aq) + 2 HNO3(aq) = H2S + 2 KNO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
CuSO3 + Cl2 = CuCl + SO3 =>
2 CuSO3 + Cl2 = 2 CuCl + 2 SO3
(NH4)2CrO4 + Cd(NO3)2 = NH4NO3 + CdCrO4 =>
(NH4)2CrO4 + Cd(NO3)2 = 2 NH4NO3 + CdCrO4
K2S(aq) + HNO3(aq) = H2S(s) + KNO3(aq) =>
K2S(aq) + 2 HNO3(aq) = H2S(s) + 2 KNO3(aq)
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
C2H5OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
C2H5OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
NaOH + H2C2O4 = Na2C2O4 + H2O =>
2 NaOH + H2C2O4 = Na2C2O4 + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
CH3COH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3COH + K2Cr2O7 + 4 H2SO4 = 3 CH3COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
NH3 + O2 = N2O4 + H20 =>
20 NH3 + 20 O2 = 10 N2O4 + 3 H20
CH4 = C + H2 =>
CH4 = C + 2 H2
CuCO3 + HNO3 = Cu(NO3)2 + H2O + CO2 =>
CuCO3 + 2 HNO3 = Cu(NO3)2 + H2O + CO2
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuCl + H2 = Cu + HCl =>
2 CuCl + H2 = 2 Cu + 2 HCl
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu + HBr = CuBr2 + H2 =>
Cu + 2 HBr = CuBr2 + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
C2H2 + KMnO4 = C2O4K2 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 C2O4K2 + 8 MnO2 + 2 KOH + 2 H2O
NO + H2SO4 + KMnO4 = HNO3 + K2SO4 + MnSO4 + H2O =>
10 NO + 9 H2SO4 + 6 KMnO4 = 10 HNO3 + 3 K2SO4 + 6 MnSO4 + 4 H2O
Al(C2H3O2)3 + Sn(SO3)2 = Sn(C2H3O2)4 + Al2(SO3)3 =>
4 Al(C2H3O2)3 + 3 Sn(SO3)2 = 3 Sn(C2H3O2)4 + 2 Al2(SO3)3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
S(s) + Mg(NO3)2(aq) = S(NO3)(aq) + Mg(s) =>
2 S(s) + Mg(NO3)2(aq) = 2 S(NO3)(aq) + Mg(s)
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Fe + KMnO4 + HCl = FeCl2 + MnCl2 + KCl + H2O =>
5 Fe + 2 KMnO4 + 16 HCl = 5 FeCl2 + 2 MnCl2 + 2 KCl + 8 H2O
Cu + HNO3 = Cu(NO3)2 + N2O + H2O =>
4 Cu + 10 HNO3 = 4 Cu(NO3)2 + N2O + 5 H2O
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
NaPb + C2H5Cl = Pb(C2H5)4 + Pb + NaCl =>
4 NaPb + 4 C2H5Cl = Pb(C2H5)4 + 3 Pb + 4 NaCl
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
NaOH + SO4 = H2SO4 + NaO =>
2 NaOH + SO4 = H2SO4 + 2 NaO
(NH4)3N + Cr(CrO4)2 = (NH4)2CrO4 + Cr3N4 =>
4(NH4)3N + 3 Cr(CrO4)2 = 6(NH4)2CrO4 + Cr3N4
Cu + HSO4 = CuSO4 + SO2 + H2O =>
3 Cu + 4 HSO4 = 3 CuSO4 + SO2 + 2 H2O
Na2SO3 + KMnO4 + H2O = Na2SO4 + MnO2 + KOH =>
3 Na2SO3 + 2 KMnO4 + H2O = 3 Na2SO4 + 2 MnO2 + 2 KOH
HNO3 + Hg(CO3) = Hg(NO3)2 + CO2 + H2O =>
2 HNO3 + Hg(CO3) = Hg(NO3)2 + CO2 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/28/17
Equations balanced on 11/27/16
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