| Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3 + 3 CO = 2 Fe + 3 CO2
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
Ca(HCO3)2 + CaO = CaCO3 + H2O =>
Ca(HCO3)2 + CaO = 2 CaCO3 + H2O
KMnO4 + H2SO4 + H2O2 = KSO4 + HMnO4 + H2O =>
2 KMnO4 + 2 H2SO4 + H2O2 = 2 KSO4 + 2 HMnO4 + 2 H2O
KMnO4 + H2SO4 + H2O2 = KSO4 + HMnO4 + H2O =>
2 KMnO4 + 2 H2SO4 + H2O2 = 2 KSO4 + 2 HMnO4 + 2 H2O
HCl + Na2CO3 = NaCl + CO2 + H2O =>
2 HCl + Na2CO3 = 2 NaCl + CO2 + H2O
NaCl + Cu3(PO4)2 = CuCl2 + Na3PO4 =>
6 NaCl + Cu3(PO4)2 = 3 CuCl2 + 2 Na3PO4
Fe2O3 = Fe2 + O3 =>
Fe2O3 = Fe2 + O3
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
K2O = K + O2 =>
2 K2O = 4 K + O2
Cr2O7{-2} + I2 + H{+} = Cr{+3} + IO3{-} + H2O =>
5 Cr2O7{-2} + 3 I2 + 34 H{+} = 10 Cr{+3} + 6 IO3{-} + 17 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca(OH)2 + K3PO4 = Ca3(PO4)2 + KOH =>
3 Ca(OH)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KOH
Au + KCN + O2 + H2O = K[Au(CN)4] + KOH =>
4 Au + 16 KCN + 3 O2 + 6 H2O = 4 K[Au(CN)4] + 12 KOH
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
Mg + FeSO4 = Fe + MgSO4 =>
Mg + FeSO4 = Fe + MgSO4
Cl + O2 = ClO2 =>
Cl + O2 = ClO2
Na2SiO3 + AgNO3 = AgSiO3 + Na2NO3 =>
Na2SiO3 + AgNO3 = AgSiO3 + Na2NO3
CaCl2 + H2SO4 = CaSO4 + HCl =>
CaCl2 + H2SO4 = CaSO4 + 2 HCl
Ba(NO3)2 + Na2CO3 = BaCO3 + NaNO3 =>
Ba(NO3)2 + Na2CO3 = BaCO3 + 2 NaNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K2Cr2O7 + H2SO4 = CrO3 + K2SO4 + H2O =>
K2Cr2O7 + H2SO4 = 2 CrO3 + K2SO4 + H2O
C16H32O2 + CaOH = C16H31O2Ca + H2O =>
C16H32O2 + CaOH = C16H31O2Ca + H2O
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO(g) + H2O(l) =>
3 Cu(s) + 8 HNO3(aq) = 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O(l)
Br2O7 = Br2 + O7 =>
Br2O7 = Br2 + O7
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO(g) + H2O(l) =>
3 Cu(s) + 8 HNO3(aq) = 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O(l)
IO3{-} + I{-} + H{+} = I2 + H2O =>
IO3{-} + 5 I{-} + 6 H{+} = 3 I2 + 3 H2O
CH3COH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3COH + K2Cr2O7 + 4 H2SO4 = 3 CH3COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
C + O2 = CO2 =>
C + O2 = CO2
H4SiO4 + Ba(OH)2 = (BaOH)4SiO4 + H2O =>
H4SiO4 + 4 Ba(OH)2 = (BaOH)4SiO4 + 4 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
H2 + Cl = HCl =>
H2 + 2 Cl = 2 HCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Hg + O2 = HgO2 =>
Hg + O2 = HgO2
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C16H32O2 + MgOH = C16H31O2Mg + H2O =>
C16H32O2 + MgOH = C16H31O2Mg + H2O
ZINC + SILVERNITRATE = ZINCNITRATE + SILVER =>
ZINC + SILVERNITRATE = ZINCNITRATE + SILVER
C16H32O2 + MgOH = C16H31O2Mg + H2O =>
C16H32O2 + MgOH = C16H31O2Mg + H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
Au + O3 = AuO =>
3 Au + O3 = 3 AuO
MnO4{-} + S2{-} + H{+} = S + Mn2{+} + H2O =>
2 MnO4{-} + 13 S2{-} + 16 H{+} = 26 S + Mn2{+} + 8 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/06/15
Equations balanced on 07/06/14
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